Cherrybook.
PERC Coffee

Colombia Luna Bermudez

Anaerobic Washed71Noted
Colombia Luna Bermudez by PERC Coffee
Origin
CO
Farm / Co-op
El Paraiso
Altitude
—
Varietals
geisha
Harvest
—
Weight
340g
Bag price
$46.00
Price / oz
$3.84/oz
Brew
—

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

As cupped

jasmine · white grape · yellow plum

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Price and availability set by the roaster.

Cherrybook last checked this listing today.

Cherry's Index

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

71

Noted

Sparse signal

Confidence23% coverage / 2 of 7 signals

Score is heavily shrunk toward 50; treat as a placeholder until more sources arrive. Coverage is signal availability, not cup quality; missing sources are dropped, the remaining weights are renormalized, and the result is shrunk toward a neutral 50 baseline by 43% so a single thin signal can’t carry the score on its own.

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

  • Reddit sentiment
    Sentiment across specialty-coffee discussion
    90/ 78% weight
  • Roaster transparency
    Producer / farm / lot disclosure depth
    70/ 22% weight

Bonuses applied

  • Editorial coverage cluster
    This roaster has 3+ recent editorial mentions across trade press
    +1
  • Stale-stock demotion
    This lot has been listed in stock for an extended time; specialty coffee freshness degrades over weeks
    +-0

Renormalized base 85.7 shrunk to 70.5 at 57% confidence + bonuses = 71.

Sensory profileestimated

Flavor wheelestimated

Comps & alternatives

Tasting flight

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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.

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Reference · About the varietal & origin

About PERC Coffee

Community reputation · Reddit

Cult favorite· sentiment 90/100

PERC Coffee is highly regarded in the specialty coffee community, frequently praised for their high-quality beans and accurate tasting notes. Users often highlight their Ethiopia Benti Nenka as a standout "blueberry bomb" and appreciate the value provided by their frequent flash sales. They are consistently recommended as a reliable roaster, with many enthusiasts keeping them in their regular rotation.

accurate tasting notesfrequent flash saleshigh-quality light roastspopular Ethiopia offeringsgreat value for money
Threads cited (10)

On YouTube

2 videos · 2k combined views

2 videos from PERC Coffee's own channel.

From PERC Coffee

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PERC Coffee

$3.84/oz· $46/bag

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