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New Dry Hop Features in BeerSmith 3.1

Good To Know
Today I’m going to highlight some of the new dry hop features in BeerSmith 3.1. BeerSmith 3.1 was released in mid-2020. Dry hopping is one of the best ways to preserve aroma oils in your hops. Because it is done at low temperature, you don’t risk boiling off volatile aroma oils. Also the long contact […]
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BeerSmith 3.1 Released

Good To Know
I’m happy to announce the official release of the BeerSmith 3.1 update. This update includes some significant updates to the BeerSmith data storage model, TILT data import, new brewing features and a large number of bug fixes. This release is also a very important foundational step towards establishing both an online version of BeerSmith and […]
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Perfecting Your Brewhouse Efficiency in BeerSmith

Equipment
This week I take a look at how you can use BeerSmith brewing software to adjust the brewhouse efficiency for your individual equipment setup. Understanding Brewhouse Efficiency Brewhouse efficiency is simply a measure of how efficient your all grain brewing system is at converting pounds (or kilograms) of grains into Original Gravity (OG) points going […]
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The BeerSmith Podcast Index

Good To Know
I received a lot of positive feedback from the BeerSmith Blog Article Index that I sent out last week featuring about 360 free articles on brewing. So last weekend I indexed all 212 BeerSmith Podcast episodes by subject so you can find the ones you are most interested in:   BeerSmith Podcast IndexThe BeerSmith podcast is […]
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Brewer’s Emergency Kit

Good To Know
Whether you are a homebrewer or a craft brewer, things don't always go as expected or something breaks. If you aren't ready, it could cost you a batch or delay a brew. In the worst case scenario a company can go out of business, making a replacement part difficult and expensive to procure. More than once we haven't had a (seemingly) small inexpensive thing and it caused issues. Learn from us (and chime in with your own suggestions)!

Yeast

If you use liquid cultures, there is always a chance that your starter won't start or your brink will run dry. We always keep a couple bricks of dried yeast on hand. On a commercial scale, SafAle is ridiculously inexpensive ($50-75 for 500 g). We always have a brick of US-05 and S-04 in the cooler. The strains you keep will depend on what strains you use. If nothing else, we'll use them for primary fermentation on sour beers when we don't have enough liquid yeast harvested.

Being friendly with a few other local brewers could be handy as well, but there usually isn't a guarantee they'll have yeast to spare at the last minute.

Yeast/beer fridge.

Fermentables

I find it helpful to have both dextrose and maltodextrin on hand. We had a DIPA dry out a few points too far, easy enough to boil a pot of maltodextrin, keg it and shoot it into the brite tank to add .004/1P. Dextrose is handy if your gravity is lower by a few points, although in most cases we'll just leave the beer alone. Dried pale malt extract is another option, especially if your efficiency is inconsistent (or you often brew really strong beers).

It never hurts to order a few extra bags of a favorite malts either, especially for things like Golden Naked Oats that often seem to be out of stock. Extra base malt is nice too, especially early on when you're ordering ingredients for a few batches and still feeling out system efficiency.

Sacks of dextrose and maltodextrin.

Hops

Buying on the spot market means sometimes you get a bag that isn't all it should be. Better to have a few back-up options to swap in for dry hopping. Mediocre hops are usually fine in the boil, so if we open a bag of Simcoe that is so-so, we'll open another and save the first for a boil/whirlpool addition.

Fittings/Gaskets

We try to have at least one "extra" gasket in each size. This is especially true for things like manways that aren't generic. Unluckily we didn't think of this before the gasket on our 15 bbl DME fermentor stretched out... now they're out of business and we're still working to find a replacement. The one we have still works, but likely won't forever. If we order anything new, we get replacement seals and parts for it at the same time.

Same goes for having extra valves and other fittings that might leak or stop working. Delicate instruments like hydrometers, thermometers, refractometers never hurt to have redundancy either.

Gaskets of various shapes and sizes.

Controllers

Nothing is worse that electronics that don't want to work properly. Our MidCo burner for the kettle has a small control board that shorts if a few drops of water fall onto it. The first time was a complete surprise after washing down the kettle, but we ordered two replacements. That saved a batch of beer a few months later after a boil-over (our new gas meter really increased the heat output). No problems since adding a water-proof cover...

I've been meaning to buy a few extra solinoids for the glycol/tanks too as they are notorious for going bad.

Our MidCo burner.

Enzymes

When our most recent batch of saison stalled out we were ready for it, we added amyloglucosidase and the gravity dropped quickly to 1.001. There are other enzymes that you might consider as well that help with conversion, run-off, and clarity as well.

Enzyme

Gasses

While we have a bulk CO2 tank, we also have a few smaller tanks. They're necessary to pour at events, but they're also nice to have if the bulk tank runs empty and we need to keep pouring beer! Same story with nitrogen. We have two tanks so we have one in use and one filled (or waiting to be swapped).

20 lb CO2 cylinder compared to 750 lb bulk tank.

Your Suggestions

Rather than waiting for more things to go wrong to learn what else we should have, post a comment and let me know what to buy!

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The Economics of Opening a Brewery

Good To Know
The excitement over hazy/NE IPA is the best thing that has happened for local breweries in a long time. They are expensive to brew, difficult to package, a nightmare to distribute long distances, and get beer drinkers excited! When we put a juicy Double IPA on tap it flies. Our recent 7-barrel-yield of Snip Snap lasted less than three days, while an IPA might last three weeks, and a pale ale five. Having a beer that draws increases growler sales, and helps sell all of our other beers as people end up trying other similar beers when they come in.

Snip Snap DIPA

Here is a graph of the scores of 13 of our hoppy beers (pale ales, IPAs, and DIPAs) showing the Untappd score compared to the ABV. The formula for the trend line is y = 3.2008+.1392*x. That suggests if we brewed a 0% ABV hoppy beer it would score a 3.20 and to get a score of 5 would require 14.31% ABV. The R-squared value of the correlation is .71, so the most important factor in the consumer's opinion of our hoppy beers is strength (granted that typically comes with a higher dry hopping rate, sweetness etc.).

Impact of ABV vs. Untappd Score.

Driving business to your tasting room is job #1 for a small brewery because that is where the profit is highest. When you buy a beer at a bar or restaurant, most of the money goes to them rather than the brewery. While a ½ bbl keg of a pale ale might sell to a bar for $150-175 (a portion of which might go to a distributor), at even $5 pint the bar makes $620 in revenue. At our scale, it is almost impossible to make a profit only  selling beer at wholesale. It requires a tight reign on expenses with a premium price point, not to mention low overhead.

It is no coincidence that local brewery booms seem to follow when a state or city allows production breweries to serve/retail their own beer. In the case of Maryland this has created backlash from distributors, and a lesser extent bars and liquor stores who see more consumers cutting them out.

Sapwood Cellars Holiday Party

Ingredient Cost

We aren’t doing a great job controlling ingredient costs. We don’t reuse our yeast nearly as much as we "should" (3-4 batches per pitch), we pay as much as $35/lb for hops that are difficult to get on the spot market, we buy our malt pre-milled by the bag, we use expensive “real” ingredients for our variants (and usually don’t up-charge over the base beers) etc. That said, having a tasting room that is busy covers all of those sins.

Great Western Full Pint Malt

10 bbls – Pillowfort
$484 – 2-row
$137 – Malted Oats
$40 – Chit Malt
$50 – Milling Fee
$11 – Glucose
$.80 - Whirlfloc
$.06 - Zinc Sulfate Heptahydrate
$1 – Calcium Chloride
$1 – Gypsum
$.25 – Epsom Salt
$2.00 – 350 ml 75% Phosphoric Acid
$125 – Liquid yeast
$150 – Dry yeast
$77 – Columbus
$99 – Centennial
$396 – Citra
$264 – Azacca
~$100 – CO2/Gas/Electric/Chemicals
 ($1950/batch - $1.11/pour)

Let’s say we put more effort into yeast management and that gives us confidence to reuse the yeast for 20 batches. Bringing the proportional cost down from $125 to $25 per batch. The net savings to us would be $.05 per pour. What if we moved to a silo for 2-row, and cut our base malt cost down to a third and added a mill? $.14 per pour. That would make Pillowfort ~$.92/pour. Granted these recurring costs add up over the course of a year and both might yield improvements to the consistency and quality of our beer. But selling just one 1/2 bbl keg to a bar, even charging $250, loses us more money per batch then we’d save from making those moves. It also speaks to how important yield on these heavily dry-hopped beers is.

Most of our IPAs and DIPAs work out to $100-150 per ½ bbl keg. Self-distributing these beers for $200-250 there would be no way to make enough to cover rent, pay ourselves, and fund expansion. However, being a retailer of our own beers means we get $800-900 for that same keg sold by the glass and growler. It makes sense for us to charge a reasonable price ($7-8 for a 14 oz pour in a 17 oz glass) and have consumers return rather than charge a dollar or two more and end up having to self-distribute kegs (with the added effort).

When we do send kegs out, we try to get as much of a push out of it as we can (fests, tap-takeovers, beer dinners etc.). We don't pay for any traditional advertising, but we view the "losses" from self-distributing as a form of marketing. That also means not always sending beer to the same bars, as we want people to feel like they have to come to us to try our beers regularly.

Beer Festival

Most bars use a flat percentage markup to price their draft. If a beer costs twice as much for them to purchase, they’ll charge twice as much to the consumer. That means that they’ll make a much larger dollar-per-ounce profit on more expensive beers. The same isn’t true at most breweries, an IPA with Nelson Sauvin or Galaxy is easily twice as expensive as a session wheat beer (especially considering the lower yield with high dry-hop rates), but we don’t double the price. Still, charging $7 for IPA and $6 for the session wheat makes the IPA more profitable per pour. When you visit a brewery and buy beer, you’re allowing them to spend more money on the ingredients and make better beer. Not to mention that the brewery will care more about their beer and have better control over the product.

Overhead

After ingredient cost, our next biggest expense is rent. Scott and I debated where to open and toured spaces with a wide range of looks and costs. While a beautiful rustic plot with room for outdoor events and a small orchard was appealing… either running on a septic or paying hundreds of thousands of dollars for a municipal sewer connection was not. Conversely, opening in a vibrant downtown with plenty of foot traffic would have meant easier retail sales, but would have tripled our rent. Brewing is a space-intensive manufacturing business (especially with barrel aging), it is difficult for me to justify paying $30+ sq ft for the parts of the business that aren’t customer facing.

Lease Signing Day

If we are able to brew enough to outstrip tasting room demand, we’ll look into opening a small taproom someplace other than an industrial park. For the time being, our location is close enough to residential for the tasting room and inexpensive enough for 4,000 sq ft of production. Luckily the power of Google Maps, Untappd, and social media has been enough for us to draw people in.

In addition to the ability to sell beer by the glass, a tasting room opens up the way for merchandise sales, private events, packaged beer, and even food sales (working on that now). It has been essential for us to have a space and offerings that attract customers, even those who aren’t beer nerds. A fantastic staff, and enough of them working for short waits also improves the customer experience.

Salaries are the third big expense. Scott and I have done 100% of the brewing, tank cleaning, kegging, and keg washing up to this point. Financially speaking, our labor has been free, but we certainly could have kept our day jobs and paid less-per hour than our lost wages to hire brewers and cellar-people. That said, it didn’t seem right to trust something we’d worked so hard for to other people. As I learned from consulting, the people who are physically there have the biggest effect on the results. We’ll be looking to hire someone in the brewhouse soon, but we’re still trying to figure out what the role will be (cleaning and cellar duties, or someone who already has the skill-set to be a lead brewer eventually). We were willing to pay for front-of-house, as that is where we didn’t have experience (or the time to learn).

Other Income Streams

I posted about Brewery Clubs a few months ago. As a brewery that didn’t take on outside loans or investors, the extra money we brought in from club sales was essential. It gave us the breathing room to buy more expensive equipment, ingredients, not to mentions barrels for beers we won’t sell for months or years, and dump most of a batch that we didn’t love. Padding in the bank account helped with our sleep those first couple months too.

We’re now “paying” some of that money back. We made it through the club holiday events, for which we created 16 sixtels of variants that we didn’t sell a drop of. Not to mention paid employees to work (and at $15 an hour as tipping was light without tabs). Most of that cost was in our time, but we’ll continue to incur costs as we give bottles, decanter baskets (below), and events that club members paid for last year. Not only do we want to ensure that customers (and many friends) are happy they joined, we’d like to over-deliver so many consider re-upping for 2020!

Decanter Baskets

The rest of this year our biggest focus will be on packaging. Direct sales of canned and bottled beer should give us the chance to increase total revenue, but it will also lower our per-ounce revenue. While many people are willing to pay $8 for a 14 oz pour of DIPA... $5 for a 16 oz can of the same DIPA is about the top of the market. Cans have higher costs associated with them as well, both in terms of labor and materials (especially when you don't own a canning line). That really slims down the margins, and will dictate which beers are more likely to be canned (e.g., Pillowfort with Azacca rather than Snip Snap with Galaxy). The most important thing for us will be avoiding turning draft sales into can sales. Ideally cans are an add-on to tabs or an additional trip for a release rather than a replacement for draft consumption and growlers.

Shared Kingdom at Black Flag

What makes sense for a brewery will depend on the types of beer they brew and their goals as a company. If you want to be a large production brewery, it may make sense to start fighting for draft accounts early. We don’t have any resources dedicated to outside sales, in fact we turn down most offers to put our beer on tap. We’d rather have an excess of demand, and be in strong position rather than fight for a limited number of tap handles with an ever-increasing number of breweries.

Having the huge catalog of homebrew recipes between the two of us has been a big advantage too. On Saturday we tapped a scaled-up version of Atomic Apricot. The price difference on the apricot puree was particularly stark, $1.71 per pound at the commercial scale vs. $7.84 for the same product (Oregon Fruit/Vintners Harvest). I haven't been doing much homebrewing or test batch brewing so most of my social media posting has moved to the Sapwood Cellars Facebook and Twitter accounts (Scott does Instagram because I usually avoid posting from my phone).

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Is American Homebrewing Dying?

Good To Know
Brewing beer at home changed the course of my life. At first it was merely a fun way to explore my drink of choice, and an excuse to hang out with friends. As time passed it became a larger part of my life, a side-hustle, a reason to travel, altered who I am. I always hated public speaking… until I figured out that I’m engaging when I care about the material. I was never passionate about reading, researching, and writing, until they meant I could learn to brew better beer and share my passion. I met many of my friends at homebrew club meetings, through this blog, and homebrewing forums. I worked a boring government desk job for 12 years, until brewing allowed me to open a business!


That’s why I'm sad that homebrewing is on the decline in America. I see it at DC Homebrewer’s meetings, where there aren’t nearly as many fresh faces as there were five years ago. The closures of retailers, like the recent announcement from Love2Brew. The surveys from the American Homebrewer’s Association gives hard numbers: from 1.2 million homebrewers in 2013, to 1.1 million in 2017.

Anecdotally over the last 30 years, American homebrewing has experienced three similar dips. Roughly the early-1990s, early-2000s, and the last few years. These coincide with three pivotal moments in commercial beer availability.

By the early 1990s most parts of the country had a selection of bottled craft beer from the likes of Sierra Nevada, Boston Beer, not to mention a few local breweries. No longer were beer drinkers limited to macro lagers and stale impotrs, because hoppy pale ales, malty browns, and roasty stouts were available coast-to-coast. I've met a few former homebrewers who thought that was enough selection to make homebrewing superfluous. There were still plenty of people who wanted to drink a wider range of styles though, and that still meant brewing their own.


A decade later with the opening and expansion of breweries like Allagash, Dogfish Head, New Belgium and hundreds more, the selection and availability of craft beer had exploded. You could find wit, kolsch, imperial stouts, apricot pale, IPA and a multitude more everywhere. Most cities had stores where you could pick from hundreds if not thousands of bottles. Again, some homebrewers didn’t see the need to keep brewing when they could drink a solid example of pretty much any style. Still though, many homebrewers wanted greater variety, unique flavors, and ua-fresh beer.


Now we’re in another slide. With more than 6,000 breweries spread across the country, most Americans can take a short drive to visit a different brewery tasting rooms every week for a few months without repeating. Not only that, but the old model of four core beers, four seasonals, and a couple special releases is  gone. Many breweries are producing 50 or more beers each year. The variety is staggering, and again many former homebrewers are happy to reduce their risk/effort and sample as many new beers as they desire. Not only is homebrewing suffering, but so are many of the breweries from those previous waves… Smuttynose, Green Flash etc.


In the chart below, the red line represents Google searches for "Brewery" the blue is "Homebrewing." December 2008 is the closest they have been (29 to 13), while July 2018 was the furthest (100 to 5). That's to say that while search interest in breweries has more than tripled over the last ten years, during the same time interest in homebrewing has dropped in half.


Where does homebrewing go from here?

There have always been different types of homebrewers, different reasons they brew. There will always be homebrewers. Those who brew not to save money, or drink the “best” beer, but who love the process. Those who are passionate about recipe design, microbiology, botany, community. engineering, culinary techniques, and experimentation. For them craft beer is a source of inspiration, but not a replacement for the hobby!

I don't view automated homebrewing systems as a threat to traditional homebrewing or a big boon for the hobby. If I hear one more new product that bills itself as the “Keurig” of beer… I’m going to lose it! It isn’t even like Keurig is synonymous with high quality coffee. I just don’t see any product that makes brewing that easy gaining a strong foothold because brewing beer involves more care than coffee and to-the-minute freshness isn't as important. You can buy a six pack at the store for less than it takes to brew these, and enjoy a bottle each night. The automated systems will always make beer that isn't as good as commercial, at a higher price-point. Not that automated wort production isn't appealing (and useful) for homebrewers looking to devote less time to the process.

If this time is like the previous two lulls, homebrewing is due for another bounce. Maybe the continual push for novelty in craft brewing, extra-bold flavors, and lack of true originality turns people off. Lack of quality, high prices, poor quality control, beer that sits too long before being sold… honestly now that I know how good IPA tastes within a month of brewing, I rarely buy a six-pack off the shelf. Hopefully as more consumers become accustomed to really fresh beer at tasting rooms, they get interested in brewing it for themselves! Maybe the greater number of people drinking craft beer simply gets more people interested in brewing.

The second option is decline. As quality beer becomes more accessible the price will be pushed down, making it an even more attractive option for marginal-homebrewers. Homebrewing becomes an even more specialized/nerdy hobby, and we lose out on the vibrancy that new hobbyists bring.

My best guess is that we're reaching stasis. There won't be a return the levels of excitement and engagement we saw ten years ago. There will still be plenty of people who drink craft beer, and try their hand at homebrewing, but only enough to replace all of the homebrewers who stop to drink craft beer or join the industry.

Homebrewing Matters

Drinking beer wouldn't have done the same thing for my life as homebrewing. An active engagement with brewing is the best way to really understand and appreciate beer. It caused me to learn and grow in areas that aren't really connected to beer or brewing. I understand that drinking a beer and checking in on Untappd is no-risk (I wrote a couple hundred reviews on BeerAdvocate), but it doesn't really lead to anything. Drinking beer is a diversion, brewing beer can change your life!


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Foraged Staghorn Sumac Beer

Good To Know
My homebrewing frequency has taken a nosedive recently (surprise), but I still try to find time to brew a weird batch when I can. In August, when Scott and I drove to pick-up our first hop order in western Maryland, I noticed that Staghorn Sumac was in full bloom along I-270 . I’d read about flavoring beer with it in The Homebrewer’s Almanac, but never actually tasted a beer brewed with it. Sumac is tart and fruity, traditionally used in a tart lemonade-like beverage.

Staghorn Sumac "Berries"

I pulled over and harvested about a pound. The range I’d read was 1-5 lbs per 5 gallon batch. Without a beer ready for them, I took the clusters of dusty berries off of the central twig, vacuum sealed them, and froze. That was enough of an excuse to brew a batch of Berliner weisse (fermented with US-05 and Omega Lacto Blend - similar otherwise to this recipe). After primary fermentation I racked 1 gallon onto the resulting .75 lbs of sumac, and another onto .5 oz of dried Turkish sumac from Penzeys for a month. Obviously if the dried version is just as good, it certainly would be easier!

Me, harvesting sumac


Dried Turkish Sumac Berliner

Smell – Aroma is light, doughy-grain, lightly citrus and roasted pear. An odd note of cinnamon as well.

Appearance – Clear pale yellow. It’s almost so pale that yellow isn’t the right word, it looks washed out, faded. Retention isn’t great, but the tight, white head sticks around for much longer than the other half of the batch.

Taste – Bright acid without being obnoxious. The finish has an odd fall-spice note as in the nose that I suspect is from the sumac. Dry without being a desert.

Mouthfeel – Classic Berliner, light and spritzy.

Drinkability & Notes – The not-entirely-pleasant musty-herbal flavor the dried sumac provided when the beer was young seems to have mostly faded to a light spiciness. I’m not sure I’d even pick it out if I didn’t know it was in there.

Changes for Next Time – Maybe a different/fresher source of dried sumac would provide a better flavor and aroma?

Staghorn Sumac Berliner

Smell – Aroma has the generic fruitiness of Hawaiian Punch, or Hi-C, but with an herbal hint of a Ricola cough drop. I don’t get any of the base beer, at this elevated rate it is all sumac. Certainly in the same sort of flavor-family as hibiscus.

Appearance – To go along with the aroma, it has the color of Hawaiian Punch. Similar head retention too…

Taste – The same fruit flavor from the nose, but more pronounced cherry candy. It’s a really fun flavor, that doesn’t stray into cloying. Acidity is snappy, sort of Vitamin-C, quick and punchy. No sweetness, finally breaks the comparison to "fruit" beverages.

Mouthfeel – Light, medium+ carbonation, but not excessively thin or harsh.

Drinkability & Notes – Staghorn sumac is a foraged ingredient that has a real chance for broader appeal. The flavor is fun, quenching, and somewhat familiar. The color certainly doesn’t hurt either. With how much it took, a mild base beer like this makes the most sense.

Changes for Next Time – I was sort of hoping this one wouldn’t be delicious so that I didn’t have to source a couple hundred pounds to put into a beer next summer. Likely could drop down closer to .5 lbs/gallon for a more balanced beer, but it is delicious as is!


I’m hopeful I can get this formula approved by the TTB for Sapwood, as there are already a few commercial beers from the likes Sumac Sour from Four Quarters, Backroads from Suarez Family, and of course several sours and saisons from Scratch. That said, it seems like they are clamping down as I had both acorns and Eastern Red Cedar rejected already. I’ve had several brewers tell me that the step isn’t necessary unless you are getting label approval (not true) or that it is better to ask forgiveness than permission…

I'll be making the trip down to Asheville, NC March 22-23 for another round of BYO Boot Camps! As usual I'll be talking about Wood/Barrels one day and Sour Beers the other. I said it before, but this really is looking like the last one of these for me given how much time running a brewery takes!
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Fermented Acorn – Sour Brown

Good To Know
The first week of October, DC posted a notice on our front door informing us that an arborist deemed the oak tree in our front yard hazardous. Up until that moment, it would have been illegal to cut down as a "heritage" tree (over 100" in circumference). They gave us 10 days to apply for a permit and have it removed. The tree had obviously been on the down-slope for the last 10 years, but this summer a large swath had gone brown mid-August and the rest in late-September.

I was sad to see the tree go, but glad I got to brew a beer with acorns foraged from it before it went!

Oak tree removal

Last fall, inspired as usual by The Homebrewer's Almanac, I collected acorns over a few afternoons. While fresh acorns are loaded with tannins, fermented they are said to take on a wonderful aromatics reminiscent of bourbon, Madeira, and plums. The various parts of any plant usually contain shared compounds (and flavors). It has become fashionable to cook with the "garbage" parts of plants (and animals) usually thrown away. While it takes more effort to prepare collard green stems or pork feet, it can be well worth it. While oak wood is used to age thousands of beers, its acorns, leaves, and bark are not nearly as popular.

I inspected each acorn to remove any that were cracked, or otherwise marred. I briefly rinsed them, and then arranged in a single layer on a shallow baking dish in the basement to allow them to dry.

Acorns before sorting and drying

Apparently my inspection wasn't thorough enough as I missed several small blemishes (example below) that indicated an acorn weevil had laid an egg inside.

Acorn Weevil hole

A week later, after discarding those where a larva bored out, I moved the acorns to five lightly sealed pint mason jars. I didn't add water, microbes, or anything else.

Fermenting acorns in mason jars

Over the next nine months in my 65F basement the acorns slowly fermented on their own. First producing carbon dioxide and the pleasant aroma of ethanol. Then slowly a more complex aromatics of apricot, chocolate, and bourbon. Exactly which microbes are responsible is a mystery to me.

When I visited Scratch Brewing last November (on my drive from St. Louis to Indianapolis for the BYO Boot Camp... next one is March in Asheville) I had the chance to assist Marika on a batch at Scratch, and see their jars of fermenting acorns. Luckily for them, Aaron told me weevils haven't been an issue!

Acorns fermenting at Scratch Brewing

By the following summer, my acorns were smelling like a combination of whiskey distillery, apricot orchard, and old library. While their exteriors were unchanged, the interior transformed from beige to leathery brown. Non-enzymatic browning, that is to say the Maillard reaction may be at work as with black garlic? While these processes are accelerated at high temperature, they still happen when cooler.

I thought an oud bruin-ish base would provide a solid foundation for those darker flavors. I added flaked rye for body and fermented with East Coast Yeast Oud Brune (which contains no Brett, only Sacch and Lacto). ECY Flemish Ale is still hard at work on the other half of the batch. Once the Oud Bruin was finished, I added a tube screen with one cup of the cracked (with a hammer) acorns. After a few weeks I added another cup to increase the flavor contribution.

Cracked acorns

I'm hoping to use the remaining fermented acorns in a small batch at Sapwood Cellars, but the TTB isn't going along with my plans... yet. They've directed me to contact the FDA. It's amazing how many weird chemicals are approved, when a food that people have eaten for thousands of years is not.

Requiem for an Oak

 Smell – Even at the higher rate the acorn character doesn’t leap out of the glass. It does have a richer, more woody-fruity aroma than any other quick sour I’ve brewed. I get some of that old book smell mingling with the Munich maltiness. There is also a brighter stonefruit aroma that prevents it from being too heavy.

Appearance – Pretty amber-brown color. Mild haze. Retention of the tan head is OK especially for a sour beer, although nothing remarkable.

Taste – Firm lactic acid, snappy without being overwhelming. The fermented acorns add leathery and fruity depth to the flavor without stepping all over the malt. I’m pretty happy with this as a lower alcohol oud bruin.

Mouthfeel – The flaked rye really helped considering this is a low alcohol sour beer. Doesn’t taste thin or watery.

Drinkability & Notes – For such a unique beer, it is pleasant to drink. The flavors meld nicely and the acorns help to simulate in a way the effect of barrel aging and Brettanomyces.

Changes for Next Time – I’d probably go even more aggressive with the acorn-rate, really to show them off. The beer could be bigger, but more malt might obscure the acorns even more.

Finished acorn oud bruin

Recipe

Batch Size: 11.00 gal
SRM: 18.0
IBU: 2.0
OG: 1.046
FG: 1.010
ABV: 4.7%
Final pH: 3.43
Brewhouse Efficiency: 72%
Boil Time: 90 mins

Fermentables
-----------------
60.4% - 16.00 lb Briess Pilsen Malt
22.6% - 6.00 lb Weyermann Munich I
11.3% - 3.00 lb Flaked Rye
3.8% - 1.00 lb Castle Special B
1.9% - 0.50 lb Weyermann Carafa Special II

Mash
-------
Mash In - 45 min @ 157F

Hops
-------
1.25 oz - 8 Year Old Willamette (Whole Cone, 1.00 % AA) @ 85 minutes

Water
--------
11 g Calcium Chloride @ Mash

Calcium
Chloride
Sulfate
Sodium
Magnesium
Carbonate
100
110
50
15
10
90

Other
-------
1 Whirlfloc Tablet @ 5 mins
2 Cup Fermented Acorns @ Fermenter

Yeast
-------
East Coast Yeast Flemish Ale
East Coast Yeast Oud Brune

Notes
-------
9/29/17 Harvested five pints of acorns from the White Oak in my front yard. Allowed to dry open in the basement.

10/6/17 4 larvae of an acorn weevil hatched. Tossed any acorns with exit holes, and tried to identify all of those with small entry holes to toss. Moved remaining acorns to one-pint mason jars, attached lids, and returned to the barrel room for fermentation.

Brewed 7/9/18

7/29/18 Added 1 cup of acorns (split and in a mesh tube with marbles) to the Oud Bruin half.

8/18/18 Added another cup of acorns, loose, as the flavor wasn't there yet.

8/28/18 Racked Flemish half to secondary in glass.

9/9/18 Kegged acorn half.

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Rings of Light – Hazy Pale Ale

Good To Know
Cleared by the final runnings.

My homebrewing-rate has slowed dramatically the last couple months, not coincidentally we brewed our first batch at the brewery around that time (House Saison brew day). Part of that is brewing 10 bbls about twice a week, the rest is how much time I spend at the brewery doing other stuff. My plan for The Mad Fermentationist is to keep up the same style of post, with recipes and tasting notes for occasional Sapwood Cellars beers. I'll still document homebrew batches when I can, mostly test batches or experiments with impractically weird ingredients.

The first beer I wanted to cover is my favorite of the initial four clean batches, Rings of Light. For those interested the name, is a subtle The Fellowship of the Rings reference: "They watched the pale rings of light round his lanterns as they dwindled into the foggy night." It is exactly the sort of beer I love drinking, moderate alcohol (4.8% ABV), but with a huge hop flavor and aroma and a surprisingly luscious mouthfeel. Luckily Untappd reviews have been pretty positive, and it is our tasting room's top seller so far!

You'll likely recognize most of the elements of the recipe as things Scott and I have been doing for years. Golden Naked Oats, Chit malt, Boddington's yeast (RVA Manchester), moderate-high chloride and sulfate, less expensive hops in the boil (Cascade and Columbus), and Citra dry-hopping. We added mid-late fermentation additions to several of our other batches, but this one was soft-crashed to 58F before dry hopping so we could harvest the yeast for re-pitching into an IPA (Cheater Hops) and DIPA (Uncontrollable Laughter). 

Scott dry hopping Rings of Light.

The process tweaks have mostly been to account for the differences related to the physics of working at scale. For example, usually I'd add a small dose of hops at 15 minutes to up the bitterness, but in this case the extended contact after flame-out makes that unnecessary (between whirlpool, settling, and run-off near-boiling wort is in contact with hops for more than a hour). In fact, we added one barrel of cold water at flame-out to lower the whirlpool temperature to reduce isomerization. Beersmith 3 includes the capability to specify the average temperature of the wort during the whirlpool, still the estimate seems to be wildly higher than the perceived bitterness. I wonder if the hops settling, mixing with the proteins in the trub-cone slows the isomerization rate?

It has taken a little time to dial in our Forgeworks brew house. We achieved slightly lower efficiency and attenuation on this batch than expected for example. We've made a few mistakes and miscalculations along the way, but given neither of us had brewed frequently at a commercial scale I'm happy to report that things have been relatively smooth. Our biggest issues have been with the durability of the equipment itself. For example the rakes in the mash tun detached from the motor twice, and our burner shorted after a boil-over. What is taking the most effort to optimize is our cleaning and sanitation regimen. 

Kegging pale ale.

Thanks to everyone who came out to our grand opening last weekend! I didn't expect as many fans of the blog to drive from an hour or more away to try the beers and say hello. Either Scott or I will be there most of the time we're open, so let us know! Happy to show you around and talk brewing. For those further away, I'm also running the brewery's Twitter and Facebook accounts for now (Scott took Instagram because I couldn't figure it out).

Rings of Light in the tasting room.

Rings of Light

 Smell – Pleasantly mango-melon hop aroma. As it approaches room temperature I get a slightly toasty-vanilla-richness thanks to the yeast playing off the Golden Naked Oats. Otherwise a pretty clean/fresh aroma.

Appearance – Pleasantly hazy yellow, glowing in the right lighting. I guess we did an adequate job avoiding oxygen pickup during transfers and kegging as it hasn’t darkened! We certainly pulled some hop matter into the bright tank, but it mostly settled out and stayed behind when we kegged, as I don’t see any particulate in the pour. Head is really thick, but could have better retention.

Taste – I really love the flavor on this, really saturated with juicy hops. Similar to the aroma, the tropical flavors from the Citra dominate the Cascade and Columbus. We were surprised how hop-forward it was even before dry hopping (perhaps thanks to the deep kettle slowing the evaporation of the oils?). Bitterness is pleasant, but restrained. Well below the estimated 70+ IBUs, more like 40-50 to my palate.

Mouthfeel – Full bodied, especially for a  sub-5% beer. That is thanks to the oats, and low attenuation (which allowed for more malt for the given alcohol). As usually the substantial texture of the head from the chit malt really enhances the perception of creaminess.

Drinkability & Notes – Glad this beer ended up as an early-fall release. It is a little full for a quenching summer pale ale, but it is perfect for temperate weather. The hops are well balanced, and provide enough interest to demand each additional sip. The malt mostly stays hidden, while providing adequate support.

Changes for Next Time – We’ve already got a new batch of this fermenting with the same grist and kettle-hops, although given the tweaks (higher original gravity and different yeast: Lallemand New England and S-04) it may receive a different name.

Recipe

Batch Size: 315.00 gal
SRM: 4.9
IBU: 73.7
OG: 1.052
FG: 1.018
ABV: 4.8%
Final pH: 4.54
Brewhouse Efficiency: 68%
Boil Time: 60 Mins

Fermentables
-----------------
75% - 495 lbs Rahr 2-Row Brewer's Malt
16.7% - 110 lbs Simpsons Golden Naked Oats
8.3% - 55 lbs Best Chit Malt

Mash
-------
Mash In - 60 min @ 153F

Hops
-------
11 lbs Cascade (Pellets, 7.20% AA) - Steep/Whirlpool 75.0 min
11 lbs Columbus (Pellets, 15.70% AA) - Steep/Whirlpool 75.0 min
22 lbs Citra (Pellets, 12.00% AA) - Dry Hop Day 10

Other
-------
40 g Whirlfloc G @ 15 mins

Water
-------
200 ml Phosphoric Acid 75% @ Mash
1.00 lb Calcium Chloride @ Mash
0.70 lb Gypsum (Calcium Sulfate) @ Mash
50 ml Phosphoric Acid 75% @ Sparge

Calcium
Chloride
Sulfate
Sodium
Magnesium
Carbonate
120
150
100
20
5
100

Yeast
-------
RVA Manchester Ale #132

Notes
-------
Brewed 8/29/18

Collected 315 gallons of water.

All salts and 100 ml acid right after mash-in. Ran rakes for 15 minutes, started recirculation 10 minutes after mash in. After 10 min of recirculation, measured temp at 152.8F.

Measured mash pH at 5.42, add 50 mL more acid. 5.39, add 50 mL more acid. 5.34.

Sparge water 183F, pH 6.47 with acid addition - more next time

Start of boil with 11 bbls of 1.055 runnings.

Added 1 bbl of cold water at the start of the whirlpool. Combined temperature 196F, added hops.

Run-off started at 66F. .5L/min of O2 through in-line stone.

Ended up with a wort temperature of 64F. Set tank to to 66F. By the next morning the glycol chiller had popped the breaker and the tank was at 69F... Reset and lowered to 67F.

8/31 Raised set-point to 69F to ensure finish.

9/3 Fermentation appears nearly complete from lack of CO2 production. Tastes good, better hop aroma than expected. Up to 70F to ensure it is done before soft crashing.

9/6 Harvested yeast. Left blow-off open so no dissolved CO2.

9/7 Dry hopped with 22 lbs of Citra through the top port while running 25 PSI of CO2 and blow-off arm closed. Closed everything and add 5 PSI as head pressure.

9/8 Pushed 15 PSI through racking arm for 1 minute to rouse, 18 hours after dry hopping. Dropped temperature to 54F.

9/9 Pushed 15 PSI through racking arm for 1 minute. Dropped temperature to 50F.

9/10 Crashed to 36F.

9/12 Moved to bright tank. 3 L/min of CO2 set to 16 PSI got to ~11 PSI at 36 F. 2.6 volumes of CO2 prior to kegging.

9/15 Kegged, 17 kegs with the last almost full.

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I, Beer: What Goes Into Brewing

Good To Know
I, Pencil is a classic economics essay from 1958 by Leonard Read about the complexity of making a pencil. The iconic yellow #2 seems so simple, yet no one person could make it on their own (e.g., harvest the rubber, synthesis the polymers and pigments for the eraser, create the yellow paint, precisely cut the wood and graphite, mine and forge the metal band etc. ). The global economy doesn't have any person or group coordinating all of this activity, but to earn money people and companies fill niches, specialize, and compete to buy and sell in ways that creates things of immense complexity requiring the sum work of hundreds of people across continents so you can buy a pencil for $.25. This video gives a more hands-on view of what it takes to make a chicken sandwich when you don't buy anything from a supermarket.

It is tempting to say that beer isn’t like that. After all, each all-grain batch starts with the four basic ingredients and we do the rest… sure it would be a challenge to grow and malt barley, harvest and dry hops, isolate/propagate wild yeast, and haul water from a local stream, but what vessels would you use to boil/ferment? What about sanitizer, minerals, clarifiers, compressed CO2?

What follows is a high-level overview of what is required to brew a single batch of beer at Sapwood Cellars. Obviously, you could keep digging deeper into each one of these, peeling back layer-after-layer to the inputs of each input (e.g., the shoes that the hop harvester was wearing). I’ll arbitrarily stop where I lose interest. Needless to say though, the work of thousands in not millions of people goes into each of our batches. Scott and I just get the credit (or blame) because we're the ones at the end of the chain!

Ingredients

Water

Our water comes from Liberty Reservoir. From there it goes to Baltimore’s Ashburton water treatment plant. Baltibrew posted a nice series on the Baltimore water system. Luckily for us the existing minerals are mostly beneficial to the character of our beer. The carbonate is a bit higher than we’d like, but not by enough to require the waste of reverse osmosis.

Once pipes take it to the brewery it passes through a carbon filter to remove chlorine, and then an on-demand hot water heater. The fuel is natural gas piped into the brewery by BG&E (by way of fracking or older methods, and then refining). From there the water travels through a hose to our hot liquor tank where an electric element allows us to adjust the temperature. The electricity comes from a mix of fossil fuels, nuclear, and ~5% renewables.

To adjust the mineral content of the water, we add calcium chloride (from limestone-hydrochloric acid reaction or natural brine concentration) and calcium sulfate (harvested and refined from gypsum rock deposits). In addition, we add 75% phosphoric acid to adjust the pH of the water. Phosphoric acid is usually produced by combustion, hydration, and demisted from three ingredients: phosphorus, air, and water.


Grains

The grain we mash is a mixture of barley, wheat, oats, and rye depending on the beer. These are grown primarily on farms in North America and Europe. It is then soaked, sprouted, dried, and kilned by a maltster. The precise equipment required varies by malt and producer. In some cases it is a large industrial operation, in others the malt is still manually turned. The bulk of our base malt is Rahr brewer’s 2-row from Minnesota, but in our first order we also had sacks from Briess, Chateau, Simpsons, Crisp, Best etc. Most of the unmalted flaked grains (steamed and rolled to gelatinize their starches) are from Grain Millers.

We decided to hold-off on buying our own mill, to save the cost at the start… but after a few brews I can say a mill and auger are in our near future. We order our grains from Brewers Supply Group, which pre-mills the grain. We also occasionally add a few sacks to a Maryland Homebrew order from Country Malt.

Once we’re done with the now “spent” grain, they are picked-up by Keith of Porch View Farms. He feeds it to his animals as most of the carbohydrates are extracted into the wort, but proteins remain.


Hops

Our hops are grown throughout the higher latitudes of the globe, primarily the Pacific Northwest of the United States, but also Australia, Germany, and Czech Republic. The hops are first stripped from their bines, dried in an oast, and then baled. After selection, various lots are blended to create a consistent product and the hops are pulverized and pelletized. They are then vacuum-packed in mylar and stored cold to preserve their aromatics. Our hops primarily came from Hop Havoc, but we’re working on getting contracts for the upcoming harvest.


Yeast

Most of the yeast we’re using are the decedents of yeast that have been fermenting beer for hundreds or thousands of years. A couple hundred years ago their ancestors were part of a mixed-culture at breweries in England and Belgium, only to be lucky (and talented) enough to be isolated as a pure culture that gained success. Our Saccharomyces cerevisiae so far has come from RVA, Fermentis, and Lallemand for our “clean” beers. These needed to be isolated, propagated, and in some cases dried.

The sour and wild beers are too complex to track. They come from labs, bottle dregs, and a house culture. They may have come via a barrel, the breeze, an insect, or any number of other vectors into a brewery or labs. For example the Hanseniaspora vineae we are fermenting a hoppy sour for Denizen's Make It Funky festival came from Wild Pitch Yeast which isolated it from tree bark.


Fruit

We don’t have any beers far enough along for fruit, but we’re planning to source as much of it as we can directly from local farms and orchards. Most fruit is at its best when it is picked ripe and used quickly. I'm sure we'll use dried fruit, aseptic purees, juices, and freeze-dried fruits depending on quality, availability, and desired results as well. The first batch will probably be a tart saison on grape pumace (the pressed skins) from a local natural winery.


Other Consumables

Gas

Carbon dioxide is usually produced as a byproduct of some other activity (e.g., hydrocarbon processing). Our CO2 is stored in a 750 lb tank in a liquid state. We use it to carbonate and serve beer. It isn't economical at our scale to recapture the CO2 released by fermentation. Our supplier is Robert’s Oxygen.

As the air on Earth is 70% nitrogen it is usually concentrated with the use of a nitrogen generator. These rely on a membrane that allows nitrogen through. We need nitrogen to help push the beer through the long-lines from our walk-in to the tasting room (pure CO2 would lead to over-carbonation at those pressures). As the second most abundant gas in the atmosphere, oxygen generation uses similar technologies. We pump .5L/minute into the wort as it exits the heat exchanger, the yeast quickly uses it to create sterols for healthy cell walls when they bud. We get these two gases in large cylinders that are swapped out.

Chemicals

We need cleaners like caustic (sodium hydroxide) to remove organic deposits, and a phosphoric-nitric acid blend to remove inorganic beer stone and passivate the stainless steel. For sanitation we use iodophor for fittings in buckets, and peracetic acid for the tanks. These are made in a variety of industrial processes that I’m totally unaware of. Our chemicals are provided by Zep/AFCO.

Clarifier

Whirlfloc G helps proteins clump together in the last 15 minutes of the boil to be left behind. It is derived from Irish moss (seaweed) that is dried and granulated. As a vegan brewery, no gelatin or isinglass for us.

Barrels

Oak barrels start as oak trees. They are processed into planks, and then purchased by a cooperage which dries (either in a kiln or naturally). They are then assembled into barrels with metal hops, toasted, and sealed. From there they go to vineyards and distilleries that age their products in them. Beer is best in barrels that have already lost much of their oak character, so we buy them from other producers. A small amount of the wine or spirit is still present in the wood, providing a moderate contribution to the first batch, diminishing with each additional batch.


Equipment

The stainless steal for the vast majority of our equipment comes from China. Our brewhouse was constructed by Forgeworks in Colorado. Our fermentors and bright tank from Apex and DME in China. Our keg washer from Colorado Brewing.

The cooling of the fermentors is accomplished by a glycol chiller from G&D Chillers in Oregon. The ethylene glycol itself comes from ethylene and oxygen. The chiller also assists chilling the wort with our two-stage Thermaline heat exchanger (primarily more stainless steel). The copper pipes that carry the glycol are insulated with Armaflex. The flow of the glycol to individual tanks is controlled by electronic temperature sensors and solenoid valves.

Other equipment includes hydrometer, refractometer, pH meter, hoses, gaskets, and all manner of other valves and fittings.

For the space itself there was already plenty of concrete, bricks and metal. We hired Kolb Electric and B&B Pipefitters to do the installation of the bulk of the wires, pipes, and connections.

There is also everything that goes into serving a beer once it is ready. Kegs (Corny kegs for the sours and infusions, sanke for the standard clean beers), stainless steel fittings, beer lines, glasses (including the printed logo and the glasswasher) etc.


What’s the Point?

I don’t really have one. To me it is just remarkable how much of the complexity of brewing a batch of beer is now hidden in the inputs. I know how to brew beer at my house or a brewery, but if you put me out in the woods even with all the ingredients, I couldn’t brew a batch. Thinking about what is required for each batch makes me appreciate how nice it is to live in a time when I can brew beer as simply as going online and ordering the equipment and ingredients I want. It also shows me how much I still have to learn about making beer.

At the same time, it means that beers everywhere are mostly separated by the choices the brewer makes rather than the availability of ingredients. The exchange of information accelerated by the Internet. I hope there continue to be regional variations, specialties, and preferences. Traveling isn't as exciting when everyone brews NEIPA and pastry stouts.


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Homegrown Sour Beer: Cherry, Raspberry, Blackberry, and Mulberry

Good To Know
I've brewed a surprising number of beers with ingredients grown on our .1 acres of Washington, DC. Including hops, cherries, juniper, ground ivy, mulberries... and recently fermented acorns! Rather than showcase a single ingredient though, I wanted to brew an estate beer with five ingredients grown and harvested on our land!

Aged homegrown Cascade hops in the boil.

The extent of the influence of aged hops on sour beer is still a bit underestimated. While the generally stated goal is preventing rapid souring by Lactobacillus in a traditionally fermented lambic, what they add to the flavor and what particular characteristics of the hops best serve this isn't widely studied. There are a few studies that oxidation can boost certain fruity aromatics. Which has lead Scott to threaten to use old hops on the hot-side for a NEIPA... he promised to do a test batch before brewing a 10 bbl batch on the new Sapwood Cellars brewhouse.

I thought it would be fun to brew with aged Cascades from the bines in my backyard, especially because fresh they didn't have a huge aroma. They'd been sitting open in my basement since they were dried a few years before. 

Flour slurry pouring in.

I don't have the space or effort to grow or malt grain, so I took the easy way out and brewed with wheat malt extract (a blend of 65% wheat malt 35% barley). I'd had good results from extract lambics previously, but this time in addition to maltodextrin I added wheat flour slurry to the boil. Mixing the flour with cold water prevents it from clumping when it touches the boiling wort. A turbid mash pulls starch from the unmalted wheat into the boil, which eventually feeds the various microbes in the late-stages of fermentation. The microbes must have enjoyed it as the resulting beers are completely clear.

All of the frozen berries (cherries, blackberries, raspberries, and mulberries.

Fruit was provided by our four berry trees/bushes. Sour cherry, blackberry, raspberry, and mulberry. To keep things easy I added roughly equal amount of each (other than the raspberries). I briefly froze most of the fruit, but I added the raspberries a small handful at a time as they ripen slower than the rest. I only had enough of each for one gallon of beer, as most of the rest of the fruit was spoken for. The leftover beer went onto local plums!

Video Review



Backyard Berries

Smell – Cherry and raspberry lead, not surprising as they are more distinct than the blackberry and mulberry. There is an underlining wine-iness that likely comes from the rest of the fruit. The base beer behind the fruit doesn't make itself known other than a subtle maltiness.

Appearance – Clear garnet on the first pour, a little haze when I emptied the bottle into the glass. Alright head retention thanks to the wheat.

Taste – Reminds of the nose with raspberry up front and cherry jam into the finish. Not as bright and fresh as it once was, but still reasonably fresh. The malt and hops don’t add a huge amount of character, but they support the fruit. The Wyeast lambic blend similarly stays mostly out of the way, adding edge complexity without trying to fight through the fruit.

Mouthfeel – Not a thick beer given the relatively low OG, and all of the simple sugars from the fruit. Solid carbonation, CBC-1 did a good job despite the acidity.

Drinkability & Notes – The combination of four berries works surprisingly well to my palate. They play together without becoming generic fruitiness. The base beer is unremarkable, but that’s fine in a beer where the fruit is the star.

Changes for Next Time – Would be nice to brew more than a gallon, but otherwise my only real changes would be to go all-grain.

The finished mixed-berry sour beer.

Plum-Bus

The rest of the batch went onto a two varieties of local plums. I've brewed with plums before in a dubbel. I wasn't sure about plums in a pale beer, but after trying spectacular examples from Tilquin and Casey I was convinced!

Smell – Clear it isn’t a kettle-soured fruit-bomb, lots of lemon pith and mineral along with the moderate fruit contribution. Plums aren’t nearly as aromatic as the more common sour beer fruits, but they add a depth without covering up the base beer.

Appearance – Beer is more rusty-gold than purple. Clear despite the flour. Thin white head, but this bottle appears less carbonated than the last few I’ve opened.

Plum sour beer.

Taste – Tangy plum skin, apricot, and lemon. Beautiful blend of fruit and beer. Wyeast Lambic Blend with dreg-augmentation again does a really nice job. Strong lactic acid without any vinegar or nail polish. Finish is moderate funk, hay, and overripe stone fruit.

Mouthfeel – Light, but not thin. Carbonation is too low, maybe the cap-job on this one wasn’t perfect.

Drinkability & Notes – Delicious. The plum could be a little juicier and fresher, but it works well. Sad I didn’t leave any of this half unfruited for comparison.

Changes for Next Time – I’d like to keep experimenting with other plum varieties in beer. Glad the pale base worked out well. Despite “plum” being a common descriptor for darker Belgians, actual plums don’t shine with all of that malt.

Defrosting plums in a 3 gallon Better Bottle.

Recipe

Batch Size: 10.00 gal
SRM: 5.5
IBU: 5.3
OG: 1.046
FG: 1.006/1.006
ABV: 5.25%
Final pH: 3.45/3.45
Boil Time: 90 mins

Fermentables
----------------
92.3% - 9 lbs Breiss Bavarian Wheat DME
5.1% - .5 lbs Maltodextrin Powder
2.6% - .25 lbs King Arthur All Purpose Flour

Hops
-------
2.50 oz - Homegrown Cascade: Aged 3-4 Years (Whole, ~1.00% AA) @ 90 min

Yeast
-------
Wyeast Belgian Lambic Blend
or
Omega OYL-218 - All The Bretts
Omega OYL-057 - HotHead Ale

Notes
-------
Brewed 1/15/17

Hops were homegrown and aged open over several years.

Fermented and aged in 6 gallon BetterBottle without transfering. Added some various dregs over the course of fermentation.

7/21/17 Filled a 1 gallon jug with the Wyeast half onto 6 oz each homegrown sour cherries, blackberries, and mulberries (plus maybe an ounce of raspberries - maybe 4 oz total over a couple months). The remainder went onto 3 lbs of methly plums.

8/24/17 Added an additional 1.75 lbs of Castleton plums to the plum portion

12/14/17 Bottled the 2.75 gallons of the plum with 61 g of table sugar and rehydrated CBC-1. Bottled the .8 gallons of backyard fruit with 21 g of table sugar and CBC-1.

All the fruit growing in my backyard!
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