Invention of the AeroPress

From Invention of the AeroPress, the story of inventor Alan Adler:

Among coffee aficionados, the AeroPress is a revelation. A small, $30 plastic device that resembles a plunger makes what many consider to be the best cup of coffee in the world. Proponents of the device claim that drinks made with the AeroPress are more delicious than those made with thousand-dollar machines. Perhaps best of all, the AeroPress seems to magically clean itself during the extraction process.

It definitely makes a good cup of coffee and is also super portable. I bought an extra one to leave at my parents place. That way I can avoid the high-test freeze-dried drip coffee that my dad tends to make.

Making perfect coffee

Brewing Control Chart

Michael Haft and Harrison Suarez explore How to Make Perfect Coffee for The Atlantic.

The Percentage Extraction is the amount of coffee particles extracted from the original dry grounds. The Percentage of Total Dissolved Solids is the percentage of coffee solids actually in your cup of coffee (commonly known as “brew strength”). When you correlate these, the result is a Coffee Brewing Control Chart, with a target area in the center that highlights the optimal brew strength and extraction percentage.

When you’re brewing coffee, the goal is to get into that center square of perfection. Everyone seems to advocate their own sort of mystical process for achieving the right extraction, but we’re here to tell you it’s not that crazy.