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Authors

Brand

ROCA Coffee Roasters

2
Recipes
2
Methods
1:12
Typical ratio
Brewista Tornado Duo
Mostly

Specialty coffee roaster in Tokyo, founded in January 2025 by Yuki Yamada. Beyond roasting, ROCA offers café consulting, barista training, and catering. Yamada is an SCA Q Grader and Roasting Professional who placed third at the 2025 International Roasting Cup. The name plays on "rokka" (filtration) and a blend of "Road" and "Cafe".

Recipes

Brewista Tornado Duo 1 recipe

ROCA 4th Wave

1:15 Ratio
15g Coffee
225g Water
2:00 Total
V60 02 1 recipe
Cold

4th Wave Iced

1:9 Ratio
20g Coffee
180g Water
1:45 Total

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