Cherrybook.

Roaster

Roseline Coffee

Coffees in catalog
9
Also available
1
Avg Cherry's Index (limited data)
73.4
Reddit sentiment
85/100
FreshnessBatch roasted weekly
OriginsETCOGTMXKE
How Cherry’s Index is calculatedavg coverage 36% · 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%
  • YouTube70/100weight 10%

Per-lot signals (averaged)

Vary across lots; averaged over 9 in-stock lots.

  • SCA gradenot on file · weight 25%
  • Coffee Reviewnot on file · weight 20%
  • Buyer reviews91.1/1002/9 lots · weight 12%
  • Cherrybook reader ratingsnot on file · weight 5%
  • Transparency60.6/1009/9 lots · weight 5%

Bonuses earned (per lot)

  • stale decay7/9

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

Roseline is consistently regarded as a high-quality roaster within the specialty coffee community. They are frequently grouped alongside other respected, high-end roasters like Heart, George Howell, and Sweet Bloom. Users appreciate them for their light-to-medium roast profiles and their reliable customer service.

high-quality light-to-medium roastsfrequently recommended alongside top-tier roastersexcellent customer serviceconsistent quality
Threads cited (7)

On YouTube

1 video · 17k combined views

1 video covers Roseline Coffee from reviewer Online Barista Training.

Flagship cafe

Davis Flagship Cafe

321 NE Davis St, Portland, OR

Open in maps →

The roaster explicitly identifies this location as their 'Davis Flagship' on their website.

The catalog

9 in stock · 4 archived

Filter on browse →
Oro
78

Chocolate, Caramel, and Cherry on a washed build.

Nariño, CO · Washed

Medium-DarkChocolateCaramelCherry+1
Buyer 4.6 (8)
$0.98/oz
Kenya Kamwangi AB
72

Expect Stone Fruit, Green Apple, and Boysenberry from this washed.

Kirinyaga, KE · Washed

Medium-LightPeachAppleBlackberry
Well-reviewed roaster
$2.03/oz
First Flowers
70

Velvety, Milk Chocolate, and Berries on a washed build.

Washed

Medium-LightMilk ChocolateFloral
Well-reviewed roaster
$1.72/oz
Cartwheel
68

Berries, Juicy, and Melon on a natural washed build.

Natural Washed

Medium-LightBerryMelon
Buyer 5.0 (1)
$1.48/oz

Also available · subscriptions, sample packs, gear

Archived (4)
Ethiopia Suke Quto
75

Washed lot with Passion Fruit, Peach, and Floral in the cup.

Guji, ET · Washed

LightPassion FruitPeachFloral
Buyer 4.3 (4)
$1.80/oz
Out of stock

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.