Not ratedOrange, Raisin, and Baking Spices on a washed build.
Karongi, RW · Washed
Roaster
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.
Per-lot signals (averaged)
Vary across lots; averaged over 10 in-stock lots.
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
Well-regarded· sentiment 70/100
There is no meaningful discussion of Calendar Coffee in the provided threads. The mentions of the word "calendar" are related to a grinder release, a coffee advent calendar from a different company (Revolver Coffee), and a general request for roasting workshop schedules. As there is no negative sentiment or criticism, the roaster defaults to a neutral-positive baseline.
Flagship cafe
Retail location
Galway
Open in maps →The catalog
Not ratedOrange, Raisin, and Baking Spices on a washed build.
Karongi, RW · Washed
Not ratedStone Fruit and Jasmine on a washed build.
Cajamarca, PE · Washed
Not ratedExpect Orange, Caramel, and Baking Spices from this washed.
Karongi, RW · Washed
Not ratedOrange, Berries, and Caramel on a natural build.
Karongi, RW · Natural
Not ratedWashed lot with Dried Fruits and Caramel in the cup.
Jaén, PE · Washed
Not ratedWashed lot with Orange, Raisin, and Baking Spices in the cup.
Karongi, RW · Washed
Not ratedWashed lot with Tangerine and Hibiscus in the cup.
Huila, CO · Washed
Not ratedGrape, Caramel, and Milk Chocolate on a washed build.
Jaen, PE · Washed
Not ratedExpect Chocolate and Stone Fruit from this washed.
Huila, CO · Washed
Not ratedExpect Red Grape and Dark Chocolate from this washed.
Jaén, PE · Washed
Not ratedRaisin, Hazelnut, and Dark Chocolate on a washed build.
Huila, CO · Washed
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.