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Coffee Grind Size Guide

Grind size is the biggest lever on taste after freshness. Here's the right grind for filter, French press, pour over, moka pot and espresso.

5 min read
Coffee Grind Size Guide

After freshness, grind size is the biggest lever on how coffee tastes. Finer grounds have more surface area, so they extract faster - too fine for your method and the cup turns bitter and harsh; too coarse and it's weak and sour. Each brew method has a window.

Grind by Method

MethodGrindLikeBrew time
Cold brewExtra coarsePeppercorns12-24 hrs
French pressCoarseSea salt4 min
Pour over (V60)MediumTable salt2.5-3.5 min
Drip machineMediumTable salt4-6 min
South Indian filterFineCaster sugar15-25 min drip
Moka potFine-ishBetween filter and espresso3-5 min
EspressoVery finePowdered sugar / flour25-32 sec

Reading the Cup

  • Bitter, harsh, dry finish = over-extracted → grind coarser (or cooler water, shorter brew).
  • Sour, thin, weak, salty = under-extracted → grind finer (or hotter water, longer brew).
  • Change one variable at a time.

Pre-Ground vs Grinding Fresh

Pre-ground coffee is fixed at one grind - fine if it matches your method, a compromise otherwise, and it stales within days. A burr grinder (not a blade one, which produces uneven dust) is the upgrade that improves every method at once. Until then, buy coffee ground for your specific brewer.

Basic Black Coffee

A versatile blend - buy it ground to match your method.

Basic Black Coffee

Filter Coffee (70% Arabica, 30% Robusta)

Ground fine for a South Indian steel filter.

Related Reading

How to Make Black Coffee, How to Choose Coffee, and Best Coffee for French Press.


Match grind to method: coarse for press and cold brew, medium for pour over and drip, fine for filter and espresso. Adjust coarser if bitter, finer if sour.

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