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
9/25
DIVERSITY
0/10
Coffee24 g
Water400 g
Temperature93°C
Time4:20
BREWING START POINT
Medium-coarse
Rinse the paper thoroughly, bloom, then use three controlled pours without filling above the filter seam. A smaller, forgiving dose intended for unfamiliar water and a compact travel scale. Starting point: 24 g coffee, 400 g water at 93°C, with a target time of 4:20.
Roast
Medium
Flavor
Balanced
Context
Travel
Common adjustment
Taste the water first and change grind before changing the coffee-to-water ratio.