In this post, I discuss the physics of kettle stream and how we can maximize extraction evenness by changing pour rate and height.
In this post, I discuss issues and possible avenues for grinding finer for filter coffee
In this post, I explore the details of physical phenomena that can cause fines to migrate and clog coffee filters.
In this post I discuss recent developments in my efforts to stabilize my kettle flow rate.
In this post I discuss the variables that affect brew time in detail
In this post I investigate the stability of my Brewista kettle with the Brewcoat insulation and an additional layer of aerogel.
In this post, I discuss the physics of extraction by percolation and immersion and how they lead to very different taste profiles.
Today I decided to release publicly one of the V60 videos from my Patreon. I plan to make a better quality video eventually for my blog, but in the meantime I thought this would be interesting to a wider audience. Please view this recent post I made about what is going on with Patreon if …
Today I am finally sharing a recipe for the siphon brewer. I will use a bit of technical jargon at times in this blog post. If you encounter a word you're not familiar with, I recommend you consult Mitch Hale's glossary. The siphon method is far from being appropriate for most people's daily routines, as …
Since I received the VST Coffee Lab III refractometer thanks to Vince Fedele's generosity, I started logging the concentration (in % TDS) of every coffee I brew. This allows you to calculate the average extraction yield of your brew, which represents the fraction of your coffee beans by mass that was dissolved in your brew …