Cold Brew Concentrate Recipe
Smooth, sweet, and very low in acidity, cold brew is the easiest big-batch method — no heat, no skill, just time. This makes a concentrate you dilute to taste.
Ratio
1:8
Grind
Coarse
Water temp
Cold / room temp
Coffee
100 g
Water
800 g
Time
12–18 hrs
Step by step
- Combine 100 g coarse coffee with 800 g cold water. Stir until fully saturated.
- 12–18 hrsCover and steep in the fridge.
- Filter out the grounds through a paper filter or fine mesh.
- Dilute the concentrate about 1:1 with water or milk over ice.
Tip: Coarse grind + long steep = smooth and low-acid. The concentrate keeps about a week in the fridge.