Cherrybook.
Alchemist Coffee

San Sebastian — Espresso

Washed66Cherry's Index

Cup profile

plum · raisin · black tea

  • Fruit
  • Floral
San Sebastian — Espresso by Alchemist Coffee
Origin
Cauca, CO
Producer
Farm / Co-op
Process
Washed
Altitude
1700–2000 m
Varietals
caturra,castillo
Harvest
Weight
200g
Bag price
SGD 22.00
Price / oz
$2.42/oz
Brew
espresso, filter

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

Buy on Alchemist Coffee

Price and availability set by the roaster.

Cherrybook last checked this listing 3 days ago.

Cherry's Index

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

66

Noted

Preliminary

Confidence33% coverage / 3 of 7 signals

Score is partially shrunk toward a neutral 50 — read directionally until more source families land.

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 18% so one thin signal cannot carry the score on its own.

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

  • YouTube reviews
    Sentiment from third-party YouTube reviewer mentions
    80/ 30% weight
  • Reddit sentiment
    Sentiment across specialty-coffee discussion
    70/ 55% weight
  • Roaster transparency
    Producer / farm / lot disclosure depth
    55/ 15% weight

Bonuses applied

  • Stale-stock demotion
    This lot has been listed in stock for an extended time; specialty coffee freshness degrades over weeks
    +-1

Renormalized base 70.8 shrunk to 67.1 at 83% 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 Alchemist Coffee

Community reputation · Reddit

Well-regarded· sentiment 70/100

Reddit mentions of the name 'Alchemist' are mostly ambiguous, referring either to a local shop in Denver (Alchemist), a roaster from Singapore (Alchemist Coffee), or specific beans named 'The Alchemist' by European roasters like DAK. Due to the lack of dedicated discussion about a standalone roaster named Alchemist Coffee, sentiment defaults to neutral-positive based on passing mentions.

local cafe recommendationsbean name confusionpourover challenges
Threads cited (7)

On YouTube

1 video · 5k combined views

Outside coverage characterizes Alchemist Coffee as an established local roaster with a solid presence in the Singapore specialty coffee scene. Reviewers highlight their multi-location footprint across the city, noting that their outlets feature striking interior aesthetics. Specifically, the Design Orchard shop is singled out for its particularly beautiful design and atmosphere.

established Singapore roastermultiple local outletsstriking store aestheticsDesign Orchard location

Alchemist Coffee

$2.42/oz· 22 SGD/bag

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