Cherrybook.
Ruby Coffee Roasters

Organic Persy Pusma Martinez

WashedMedium66Cherry's Index

Cup profile

milk chocolate · marshmallow · golden raisin · pear

  • Fruit
  • Cocoa and nut
  • Sugar and spice
Organic Persy Pusma Martinez by Ruby Coffee Roasters
Farm / Co-op
La Nona
Process
Washed
Altitude
1706–1706 m
Varietals
caturra,catuai
Harvest
—
Weight
340g
Bag price
$17.50
Price / oz
$1.46/oz
Brew
—

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 13 days ago. It now returns a not-found or members-only response — we’ve archived the buy link so we don’t send anyone to a dead page. The notes, sensory chart, and editorial context below remain useful as a record of what this lot offered.

No longer available at the roaster

Last verified 13 days ago.

Cherry's Index

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

66

Noted

Sparse signal

Confidence23% coverage / 2 of 7 signals

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. 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.

Missing: SCA grade, Coffee Review, YouTube reviews, Buyer reviews, Cherrybook tastings

  • Reddit sentiment
    Sentiment across specialty-coffee discussion
    75/ 78% weight
  • Roaster transparency
    Producer / farm / lot disclosure depth
    75/ 22% weight

Bonuses applied

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

Renormalized base 75.0 shrunk to 64.4 at 57% confidence + bonuses = 66.

Sensory profileestimated

Acidity
3
Body
3
Sweetness
4
Balance
4
Clean
4

Flavor wheelestimated

Comps & alternatives

Tasting flight

Taste this against three others Cherry picks.

Brew a set side-by-side. Cherry varies the picks 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 Ruby Coffee Roasters

Community reputation · Reddit

Well-regarded· sentiment 75/100

Ruby Coffee Roasters is recognized as a reputable specialty roaster, frequently mentioned alongside other highly regarded US roasters. Customers appreciate their high-end offerings, such as their Gesha, and they are often included in lists of recommended roasters. While there is one specific report of a local customer expressing disappointment regarding the company's local wage practices, the general community discourse remains focused on their coffee quality and roast profiles.

high-quality Gesha offeringslight-medium roast profilefrequently recommended alongside top-tier roastershelpful brewing resources
Threads cited (9)

Press · Sprudge

On YouTube

2 videos · 10k combined views

2 videos cover Ruby Coffee Roasters from reviewers Wisconsin Foodie, Fellow.

Coverage from others

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