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.
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
| Method | Grind | Like | Brew time |
|---|---|---|---|
| Cold brew | Extra coarse | Peppercorns | 12-24 hrs |
| French press | Coarse | Sea salt | 4 min |
| Pour over (V60) | Medium | Table salt | 2.5-3.5 min |
| Drip machine | Medium | Table salt | 4-6 min |
| South Indian filter | Fine | Caster sugar | 15-25 min drip |
| Moka pot | Fine-ish | Between filter and espresso | 3-5 min |
| Espresso | Very fine | Powdered sugar / flour | 25-32 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.
Grind Size by Brew Method, Quick Reference
| Brew method | Grind size | Texture |
|---|---|---|
| Ground coffee for cold brew | Extra coarse | Like peppercorns |
| Coarse ground coffee for cold brew | Extra coarse | Like peppercorns |
| Ground coffee for french press | Coarse | Like sea salt |
| Coarse ground coffee for french press | Coarse | Like sea salt |
| Grinding for aeropress | Medium-fine (adjustable) | Between table salt and caster sugar, depending on brew time |
| Ground coffee for moka pot | Fine-ish | Between filter grind and espresso |
| Ground coffee for espresso machine | Very fine | Like powdered sugar / flour |
Aeropress is the flexible one - a shorter, more espresso-like brew wants a finer grind, while a longer steep works better closer to pour-over medium. Start medium-fine and adjust from there using the same over/under-extraction cues below.
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.
From ₹440
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.