Cherrybook.
PERC Coffee

Colombia Diego Bermudez Gesha Letty

Anaerobic Washed71Cherry's Index

Cup profile

apricot · peach · sweet tea · jasmine

  • Fruit
  • Floral
Colombia Diego Bermudez Gesha Letty by PERC Coffee
Origin
Cauca, CO
Farm / Co-op
Finca El Paraiso
Altitude
1960–1960 m
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

Currently out of stock at the roaster. Subscribe to get an email when it returns.

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.

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
    85/ 78% weight
  • Roaster transparency
    Producer / farm / lot disclosure depth
    80/ 22% weight

Bonuses applied

  • Editorial coverage cluster
    This roaster has 3+ recent editorial mentions across trade press
    +1

Renormalized base 83.9 shrunk to 69.5 at 57% confidence + bonuses = 71.

Sensory profileestimated

Acidity
5
Body
2
Sweetness
4
Balance
4
Clean
5

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 PERC Coffee

Community reputation · Reddit

Cult favorite· sentiment 85/100

PERC Coffee is well-regarded by specialty coffee enthusiasts on Reddit, particularly noted for standout single-origins like their Ethiopia Benti Nanka (frequently praised as a massive blueberry 'fruit bomb') and strong value offerings like their Juggernaut blend. Community members often highlight their accurate tasting notes, fun flavor profiles (such as chocolate raspberry cake notes in their PNG offerings), and appreciation for their periodic flash sales.

blueberry bomb fruit notesaccurate tasting notespopular flash salesgreat value in bulk bagssolid single origins
Threads cited (10)

On YouTube

3 videos · 7k combined views

3 videos from PERC Coffee's own channel.

PERC Coffee

$3.84/oz· $46/bag

Out of stock