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Cherrybook.
Ten Belles

Korongo AB

Washed

Cherrybook Index

51sparse

Evidence-of-quality score, not a cup score. Sparse signal: 1 of 7 signals on file. Methodology

Price position

US$1.97/ozEUR 15.00 for 250g

Price position appears once the price model has scored this lot.

Catalog summary

A washed lot from Mbeya, Tanzania, not yet indexed (1 of 7 signals on file).

Based on the listing and catalog evidence

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Cherrybook last checked this listing 20 days ago.

Roaster’s notes

chamomile · date · pear

  • Fruit
  • Floral
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.

Korongo AB by Ten Belles
Origin
Mbeya, TZ
Farm / Co-op
—
Process
Washed
Altitude
—
Harvest
—
Weight
250g
Bag price
EUR 15.00
Price / oz
US$1.97/oz
Brew
—

from the roaster’s storeread by Cherrybook from the listing“estimated” below = inferred, not stated

Cherrybook Index (CBI)

Evidence-of-quality score, not a cup score. Methodology

51

Sparse signal

Confidence1 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 5% 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 88% so one thin signal cannot carry the score on its own.

The math on file: renormalized base 60.0 shrunk to 51.3 = 51.

Missing: SCA grade, Coffee Review, Reddit sentiment, YouTube reviews, On-shop ratings, Cherrybook ratings

  • Roaster transparency
    Producer / farm / lot disclosure depth
    60/ 100% weight

Sensory profileestimated

Acidity
4
Body
3
Sweetness
3
Balance
4
Clean
4

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.

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Reference · About the varietal & origin

About Ten Belles

On YouTube

Meet the roaster on camera

4 videos

About the roasterShop tour

Paris' Best Coffee Shops

Jay Swanson · 32K views on YouTube

Watch on YouTube

This video covers Ten Belles; it is general roaster coverage.

Cherrybook summary of the video

A video tour profiling ten specialty coffee shops across Paris, including well-known roasters and cafes like Noir, Ten Belles (referred to as a roaster and cafe favorite), and Cairette. The video showcases the atmosphere, baked goods, and overall vibe of each spot, offering a guide for coffee lovers visiting the city.

Inside this video

From Jay Swanson:

“Noir is a roaster and a series of coffee shops all over Paris that have popped up like crazy over the last year.”
“Tutor's coffee is one of my favorite spots on the back half of Montmartre.”
“Cairette is a great little spot to come sit, work.”

Explore the videos

Videos by their credited creators. Playing a video connects to YouTube. Privacy

Ten Belles

US$1.97/oz· EUR 15.00 a bag

Out of stock