Kamuchege
Washed
Cherrybook Index
70Noted
Evidence-of-quality score, not a cup score. Sparse signal: 2 of 7 signals on file. Methodology
Price position
US$3.86/ozGBP 25.17 for 250g
this lot $3.86$2.69$4.35
Typical band for this profile $2.69 to $4.35 (Kenya washed single-origin lots (other named varieties, retail bags); GBP listings in stock). Where it sits
Catalog summary
A washed lot from Kiambu, Kenya, indexed 70 on sparse evidence and priced inside the typical band for its listed profile.
Based on the listing and catalog evidence
Price and availability set by the roaster.
Cherrybook last checked this listing today.
Roaster’s notes
elderberry · raspberry
- Fruit
Open the flavor wheel
Mapped from the roaster’s tasting notes to the SCA flavor wheel; Cherrybook’s interpretation of the stated notes, not the roaster’s own categorization.
- Origin
- Kiambu, KE
- Producer
- Local Smallholders
- Farm / Co-op
- Kamuchege Factory
- Process
- Washed
- Altitude
- 1800 m
- Harvest
- 2026
- Weight
- 250g
- Bag price
- GBP 25.17
- Price / oz
- US$3.86/oz
- Brew
- espresso, filter
from the roaster’s storeread by Cherrybook from the listing“estimated” below = inferred, not stated
Price contextmodeled
A modeled range and current prices for comparable listings.
$3.86/oz
typically $2.69 to $4.35
Where it sits
17 Kenya washed single-origin lots (other named varieties, retail bags); GBP listings in stock
typical band this lot
100th percentile of 17 Kenya washed single-origin lots (other named varieties, retail bags); GBP listings in stock right now.
What moves this price
cheaper×1.00pricier
- Roaster brand and sourcing×1.44
- Kenya origin×1.09
- Washed process×0.96
At 250 g, this bag runs about 2% more per ounce than a typical 306 g bag; that is pack size, not the coffee.
How this estimate works
A statistical model, refit weekly across the in-stock catalog, estimates what a coffee with these listed attributes typically sells for per ounce. Each multiplier compares one trait against the average lot in this market; the roaster line covers brand and sourcing together, which this model cannot separate. Bag size is shown separately, priced at the rate observed across sizes of the same coffee, because it says nothing about the coffee itself. The distribution counts every in-stock listing in the comparison group, with at least 15 listings from three roasters and no roaster supplying more than 60% of it. Decaf, blends, variety segments, processing families and bag formats stay separate. Origin, roast and selling currency can broaden as the group label indicates. Prices are converted to USD per ounce; shipping and differences in tax treatment are not adjusted. The model reads listed attributes only: the quality of the specific lot in the bag is not observable, so a price above the typical band is not evidence of overpricing.
Not listed by the roaster: roast level
Cherrybook Index (CBI)
Evidence-of-quality score, not a cup score. Methodology
70
Noted
Sparse signal
Confidence2 of 7 signals on file
Score is heavily shrunk toward 50; treat as a placeholder until more sources arrive.
How confidence affects the score
Coverage measures signal availability, not cup quality. This coffee has 23% of the signal universe on file. Missing sources are dropped, remaining weights are renormalized, and the result is shrunk toward a neutral 50 baseline by 43% so one thin signal cannot carry the score on its own.
The math on file: renormalized base 84.1 shrunk to 69.6 = 70.
Missing: SCA grade, Coffee Review, YouTube reviews, On-shop ratings, Cherrybook ratings
- 88/ 78% weightReddit sentimentSentiment across specialty-coffee discussion
- 70/ 22% weightRoaster transparencyProducer / farm / lot disclosure depth
Comps & alternatives
Tasting flight
Compare this with three more lots selected from the catalog.
Brew a set side-by-side. The picks vary along axes that pair with this lot; origin, process, roast, or producer; so you learn the difference, not just drink four good cups.
Reference · About the varietal & origin
About Obadiah Coffee
Community reputation · Reddit
Cult favorite· sentiment 88/100
Two independent Reddit comments give Obadiah Coffee strongly favorable product feedback. One Edinburgh buyer said they had enjoyed great bags from Obadiah. Another described a washed Colombian with lovely acidity and plum, kiwi, melon, and orange notes.
Edinburgh bean purchaseswashed Colombianbright fruit acidity
Threads cited (2)
- r/Coffee · 20↑ · Best cafes in Edinburgh, Cork, Dublin
Slightly tangential but for buying local beans in or near Edinburgh if you're wanting to take some home I'd recommended: Obadiah Steampunk Fortitude Common Coffee They're available in a few of the cafes across the city and I've had great bags from them all Lowdown and Cult aren't local roasters but have a very strong r
- r/Coffee · 5↑ · Obadiah (Edinburgh, Scotland) - Angelia Maria Ocampo (Colombia)
...er north for my beans - although not in person! - to Edinburgh, a city I have twice visited and feel a great warmness for. This is the first of two coffees coming from Obadiah; first up a washed Colombian Castillo grown by 23 year old Angela Maria Ocampo on her family farm. Just 4 days off the roast (brewed Hoffman
On YouTube
2 videos · 4k combined views
2 videos cover Obadiah Coffee from reviewers Jack Owens, Murray Orr.