Coffee to Water Ratio Calculator
Calculate the perfect coffee-to-water ratio for any brew method.
Get precise measurements in grams, tablespoons, and cups for your ideal cup.
Coffee Recipe
The Golden Ratio:
The Specialty Coffee Association recommends 1:15 to 1:18 (coffee to water by weight).
Ratios by Brew Method:
| Method | Ratio | Strength |
|---|---|---|
| Espresso | 1:2 | Very strong |
| Moka Pot | 1:7 | Strong |
| AeroPress | 1:12 | Medium-strong |
| Pour Over | 1:16 | Medium |
| French Press | 1:15 | Medium |
| Drip Machine | 1:17 | Medium |
| Cold Brew | 1:8 | Concentrate |
Measurements:
- 1 tablespoon of coffee ≈ 5-7 grams
- 1 cup of water = 237 ml = 8 fl oz
- A standard mug holds about 12 oz (355 ml)
Tip: Always weigh your coffee for consistent results. A kitchen scale is the single best coffee upgrade you can make.