A More Accurate Way to Calculate Average Extraction Yield

I recently wrote about the detailed explanations and calculations behind the equations we use to estimate average extraction yield from coffee concentration (often called TDS) measured with refractometers. If you have not seen this discussion, I highly recommend reading it before you start reading this blog post, as it introduces a lot of the concepts …

How to Brew Better Coffee with a V60

A pdf version of this blog post is available here.Table of ContentsIntroductionPercolation and ImmersionWhy use a V60 ?The Brew VariablesCoffee to Water RatioCoffee Beans Quality and Roast ProfileGrind Size and UniformityCoffee FreshnessFilter qualityBrew temperature Water AgitationUniformity of Extraction and RepeatabilityWater qualityContact TimeDetermining Grind SizePracticing the Rao SpinHow To Actually Make a Better V60The Gear I …