Roaster
Leaves Coffee Roasters
- Coffees in catalog
- 11
- Also available
- 2
- Avg Cherry's Index (limited data)
- 68.4
- Reddit sentiment
- 85/100
How Cherry’s Index is calculatedavg coverage 23% · limited data
Coverage is below 50%. Most of this roaster’s lots are scored off roaster-level signals (Reddit + YouTube) without per-lot SCA grades, Coffee Review entries, or published buyer reviews. With limited signal, scores are also pulled toward a neutral 50 baseline by the Cherry’s Index methodology, so lots can read flatter than the actual cup quality differences between them. The avg Cherry’s Index reflects general reputation more than per-lot quality.
Roaster signals
Apply to every lot from this roaster.
- Reddit85/100weight 18%
- YouTube—weight 10%
Per-lot signals (averaged)
Vary across lots; averaged over 11 in-stock lots.
- SCA gradenot on file · weight 25%
- Coffee Reviewnot on file · weight 20%
- Buyer reviewsnot on file · weight 12%
- Cherrybook reader ratingsnot on file · weight 5%
- Transparency73/10010/11 lots · weight 5%
Base components are renormalized over whatever signals are available for each lot. SCA + Coffee Review are capped at 40% combined to keep the cupping story from dominating. Bonuses (accolades, awards, editorial coverage) and freshness decay are applied on top.
Community reputation · Reddit
Cult favorite· sentiment 85/100
Leaves Coffee Roasters is highly regarded by those who have visited their Tokyo shop or brewed their beans. Users specifically praise the exceptional clarity and cleanliness of their roasts, particularly their Ethiopian and Kenyan offerings. They are frequently mentioned in the context of high-quality Tokyo coffee culture alongside other respected roasters.
Threads cited (10)
- r/Coffee · ↑ · Moka pot pour over complete tutorial
- r/pourover · ↑ · How do I stop the paper from doing this?
- r/Coffee · ↑ · Coffee farm - keeping pigs
- r/roasting · ↑ · Can you assess the taste of a bean by chewing on a bean?
- r/pourover · ↑ · coffee haul from Tokyo
- r/Coffee · ↑ · Why can you resteep tea leaves, but you can't rebrew coffee grounds?
- r/espresso · ↑ · Best espresso machine for an experienced barista [$500]
- r/roasting · ↑ · Modding the Behmor with Exhaust and ET Probes
- r/espresso · ↑ · Steaming with Breville Bambino
- r/roasting · ↑ · Processing help requested
On YouTube
7 videos · 124k combined views
Leaves Coffee Roasters has 1 video on their channel; 6 videos come from outside reviewers (Kurasu Kyoto, TYPICA Coffee Community, kaffeine, and others).
From Leaves Coffee Roasters
Coverage from others
- 54k views
Leaves Coffee Roaster / Tokyo
Kurasu Kyoto
- 18k views
LEAVES COFFEE ROASTERS | TYPICA | Meet the Roasters Video
TYPICA Coffee Community
- 15k views
LEAVES COFFEE - Yasuo Ishii - Roaster in the City #1
kaffeine
- 9k views
Part 1: What is the coffee philosophy of a former professional boxer challenging the world? An in...
COUZOU COFFEE CHANNEL
- 9k views
[Roasting Journey] Leaves Coffee in Tokyo
Stronghold Cast Global
- 9k views
[Brewing Journey] Yasuo Ishii of Tokyo's Leaves Coffee Roasters
Stronghold Cast Global
Flagship cafe
Leaves Coffee Roasters Tokyo
Tokyo
Open in maps →Seed-city fallback applied (Tokyo); the website didn't expose a specific flagship address. LLM-finder notes: The website mentions the location is in Kuramae, Tokyo, but does not provide a specific street address.
The catalog
11 in stock · 2 archived
Ecuador Fincas Del Putushio
Expect Blood Orange, Black Currant, and Umami from this washed.
Imbabura, EC · Washed
Colombia Astrid Medina
Washed lot with Grapefruit, Green Apple, and Yellow Peach in the cup.
Tolima, CO · Washed
Brazil Marciano Tomazini #7
Expect Citrus, Black Berry, and Stonefruit from this honey.
Espirito Santo, BR · Honey
Panama Hacienda La Esmeralda Nido 4FC Nano Lot
Cupping notes point toward Jasmine and Honey.
Boquete, PA
Also available · subscriptions, sample packs, gear
Best of Panama 2025 GW-06 Stellar Amber Los Cenizos
Taste data is still sparse; open the detail page before judging this lot.
The African Trio
Taste data is still sparse; open the detail page before judging this lot.
Archived (2)
For roasters
Cherrybook runs a monthly Roaster Spotlight Series featuring one roaster with an editorial piece and a giveaway. Interested in being featured? See the format or email josh@cherrybookcoffee.com.











