This week I cover the formal definition of an International Bitterness Unit (IBU) widely used in beer recipe design, but
bitterness ratio
It’s not often I review other software based brewing tools, but I was recently contacted by Enrico Mollica about a
This week I take a look at some popular methods for making low alcohol beer at home. Commercial brewers use
This week I though I would share a case study in beer recipe design to explore how I approach beer recipe design and some of the critical decisions made along the way. I will be designing a robust porter, which is one of my favorite beer styles. Defining the Robust Porter Before I start on […] 
This week I take a look at some of the factors affecting how bitterness in beer is perceived and how they interact in a finished beer. Bitterness Perception in Beer For many years, I thought that the International Bitterness Units (IBU) level drove the overall bitterness level in a finished beer. As I matured as […] 
This week I take a look at the big six water ions in your water profile that drive the water chemistry of beer brewing. The Big Six Water Ions When we measure our starting brewing water or adjust our water, there are six main ions dissolved in the water that drive the mash pH as […]