Cherrybook.
Johan & Nyström

Perduras — House

Dark & Powerful

WashedMedium-Dark

Cup profile

caramel · nougat · red apple

  • Sugar and spice
Perduras — House by Johan & Nyström
Origin
PE
Producer
—
Farm / Co-op
Incahuasi / Comicovel
Process
Washed
Altitude
—
Harvest
—
Weight
1.1 lb
Bag price
SEK 245.00
Price / oz
$1.43/oz
Brew
—

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

Buy on Johan & Nyström →

Price and availability set by the roaster.

Cherrybook last checked this listing 15 days ago.

Cherry's Index

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

57

Sparse signal

Confidence15% 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 63% so one thin signal cannot carry the score on its own.

Missing: SCA grade, Coffee Review, Reddit sentiment, Buyer reviews, Cherrybook tastings

  • YouTube reviews
    Sentiment from third-party YouTube reviewer mentions
    85/ 67% weight
  • Roaster transparency
    Producer / farm / lot disclosure depth
    45/ 33% weight

Bonuses applied

  • Sprudge press coverage
    This roaster has been featured by Sprudge
    +2
  • Stale-stock demotion
    This lot has been listed in stock for an extended time; specialty coffee freshness degrades over weeks
    +-3

Renormalized base 71.7 shrunk to 58.1 at 38% confidence + bonuses = 57.

Sensory profileestimated

Acidity
3
Body
4
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 Johan & Nyström

Press · Sprudge

On YouTube

5 videos · 32k combined views

Outside coverage highlights Johan & Nyström as a pioneering presence in the Stockholm specialty coffee scene since 2004. Reviewers and industry partners emphasize their rigorous quality control measures and dedication to precision throughout the brewing process. Their concept store and association with skilled professionals underscore their established reputation in European coffee.

Pioneering Stockholm roaster since 2004Rigorous quality control and precisionConcept store destination in SwedenPartnership with commercial espresso equipment

Coverage from others

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Johan & Nyström

$1.43/oz· 245 SEK/bag

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