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Cherrybook.
Quarter Horse Coffee

Tanzania Arusha

Notes of Strawberry, Nectarine & Honey

NaturalMedium

Cherrybook Index

55sparse

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

Price position

US$1.81/ozGBP 12.00 for 250g

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

Catalog summary

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

Based on the listing and catalog evidence

No longer available at the roaster

Last verified 21 days ago.

Roaster’s notes

strawberry · nectarine · honey

  • Fruit
  • Sugar and spice
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.

Tanzania Arusha by Quarter Horse Coffee
Farm / Co-op
Mondul Estate
Process
Natural
Altitude
1600–1800 m
Varietals
Red bourbon
Harvest
—
Weight
250g
Bag price
GBP 12.00
Price / oz
US$1.81/oz
Brew
filter, espresso

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

From the editors

This lot is no longer available at the roaster.

We last reached the roaster’s page for this coffee 21 days ago. It now returns a not-found or members-only response, so we’ve archived the buy link rather than send anyone to a dead page. The notes, sensory chart, and editorial context below remain useful as a record of what this lot offered.

Cherrybook Index (CBI)

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

55

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 75.0 shrunk to 53.1 + bonuses = 55.

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

  • Roaster transparency
    Producer / farm / lot disclosure depth
    75/ 100% weight

Bonuses applied

  • Sprudge press coverage
    This roaster has been featured by Sprudge
    +2

Sensory profileestimated

Acidity
4
Body
3
Sweetness
4
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.

Build the flight

Reference · About the varietal & origin

About Quarter Horse Coffee

Press · Sprudge

On YouTube

Meet the roaster on camera

1 video

About the roasterInterview

What's the Giesen Industrial Roasting experience like? Neighbourhood Roasters / Quarterhorse Coffee

Giesen Roasting Solutions · 1.1K views on YouTube

Watch on YouTube

This video covers Quarter Horse Coffee; it is general roaster coverage.

Cherrybook summary of the video

Quarter Horse Coffee shares their experience scaling production with Giesen industrial roasters, moving from a Giesen 15 to a Giesen 30 and 60. The roasters praise Giesen's reliability, consistency, build quality, and responsive UK-based customer service, noting that the equipment has significantly improved their roasting operations and efficiency.

Inside this video

From Giesen Roasting Solutions:

“Consistent great quality of coffee; we find that sweetness is the main thing that comes out when roasting with a Giesen.”
“It's just helped us to scale. You get to a point and you physically can't roast much more coffee.”
“I think the airflow and pressure profiling is probably also what sets it apart and what we're really happy with.”

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