Built from success rate, logged brews, setup diversity and editorial review. It measures repeatability—not whether every person will prefer the cup.
SUCCESS
89%
VOLUME
22/25
DIVERSITY
0/10
Coffee60 g
Water900 g
Temperature20°C
Time14:00
BREWING START POINT
Coarse
Combine coffee and room-temperature water, refrigerate for fourteen hours, then filter through paper. Serve straight over ice rather than as concentrate.
Roast
Medium
Flavor
Sweet
Context
Make Ahead
Common adjustment
Shorten the steep by two hours if the finish tastes dusty or woody