BeanMap logoBeanMap
Back to Learn

Brewing guide

AeroPress

Part immersion, part pressure, all versatility — the camping-trip champion that also wins brewing competitions.

The setup

Invented in 2005 by Alan Adler — the same engineer behind the Aerobie flying ring — the AeroPress brews by steeping coffee briefly, then pushing it through a paper filter with gentle air pressure. It's fast, mess-free, indestructible, and so consistent that it has its own World Championship. There are two camps: standard (filter-side down) and inverted (assembled upside-down so nothing drips until you flip it). The recipe below is the simpler standard method.

You'll need:

  • AeroPress + paper filters (rinse first)
  • Medium-fine grinder
  • Kettle
  • Scale + timer
  • A sturdy mug

Lower temperature is a feature here — 80–85°C tames bitterness and suits the short, concentrated brew.

Recipe — 15g coffee, 220g water

StepTimeWaterNote
Add coffee + bloom0:0050gStir 3× to wet everything
Fill0:20+170gTop up to 220g, insert plunger to seal
Steep0:20–1:10Let it sit; give a gentle stir at 1:00
Press1:10–1:40Push slowly, stop at the hiss

Stop pressing the moment you hear air hiss — pushing past it pulls bitter, dry-tasting compounds through.

Try the timer

AeroPress 15g recipe timer

1:40of 1:40
Bloom until 20s
Next: Coffee + bloom at 0s

Press Space to start/pause.

  1. 0sCoffee + bloom+50ml
  2. 20sFill to 220g+170ml
  3. 1mStir+0ml
  4. 1m 10sPress slowly+0ml

Common mistakes

  • Pressing too hard. It should take 20–30 seconds. Forcing it channels water and over-extracts.
  • Water too hot. Boiling water + a fine grind = harsh. Drop to ~83°C.
  • Forgetting to rinse the filter. Quick papery taste, easily avoided.

Command Palette

Search for a command to run...