How to Make It
Place coffee in a large glass measuring cup or bowl. Slowly add water, stirring to moisten all coffee grounds. Let stand 8 hours at room temperature.
Place a coffee filter in a funnel or fine wire-mesh strainer over a bowl. Pour coffee through funnel. Repeat with additional coffee filters until coffee runs clear, 2 or 3 times.
Serve cold-brew coffee over ice with cream or milk, or simply dilute coffee with water at a 2:1 water-to- coffee ratio. Sweeten with simple syrup, if desired.