Built from success rate, logged brews, setup diversity and editorial review. It measures repeatability—not whether every person will prefer the cup.
SUCCESS
81%
VOLUME
8/25
DIVERSITY
0/10
Coffee30 g
Water450 g
Temperature20°C
Time11:00
BREWING START POINT
Coarse
Combine coffee and water evenly, refrigerate for the full steep and finish through a clean paper filter. Sized for one fresh serving with no coffee left waiting in the brewer. Starting point: 30 g coffee, 450 g water at 20°C, with a target time of 11:00.
Roast
Medium-light
Flavor
Balanced
Context
Quiet Morning
Common adjustment
If the cup is thin, grind one small step finer while keeping dose and water unchanged.