May 9, 2026
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2 min read
Playing with ratio for pourovers
Turns out ratio is not just controlling the strength, but also the extraction. Once you understand the difference, ratio stops being a fixed setting and becomes a lever you can pull on the same bag of beans. Here's how to play with it.
Basics
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Apr 18, 2026
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2 min read
Benefits of Black Coffee
A look at what black coffee does for your heart, brain and liver, and why the humble paper filter in your V60 might be the most underrated health tool in your kitchen.
Science
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