Ingredients
- 70g coffee, ground medium-coarse
- 3 cups cold water
Directions
-
In a jar, stir together coffee and 1½ cups cold water. Cover and let rest at room temperature overnight or 12 hours.
-
Strain twice through a coffee filter, a fine-mesh sieve or a sieve lined with cheesecloth. In a tall glass filled with ice, mix equal parts coffee concentrate and water, or to taste. If desired, add milk.