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Cherrybook.
Ozone Coffee Roasters

San Patricio

WashedMedium-Light

Cherrybook Index

65Noted

Evidence-of-quality score, not a cup score. Sparse signal: 2 of 7 signals on file. Methodology

Price position

US$1.26/ozNZD 19.00 for 250g

Price position appears once the price model has scored this lot.

Catalog summary

A washed lot from Palencia, Guatemala, indexed 65 on sparse evidence.

Based on the listing and catalog evidence

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

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Cherrybook last checked this listing 128 days ago.

Roaster’s notes

caramel · honey · orange · strawberry · raspberry · cherry · dark chocolate

  • Fruit
  • Citrus
  • Cocoa and nut
  • Sugar and spice
Open the flavor wheel

Mapped from the roaster’s tasting notes to the SCA flavor wheel; Cherrybook’s interpretation of the stated notes, not the roaster’s own categorization.

San Patricio by Ozone Coffee Roasters
Farm / Co-op
—
Process
Washed
Altitude
1350–1850 m
Varietals
Bourbon,Caturra
Harvest
—
Weight
250g
Bag price
NZD 19.00
Price / oz
US$1.26/oz
Brew
espresso, filter

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

Cherrybook Index (CBI)

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

65

Noted

Sparse signal

Confidence2 of 7 signals on file

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. This coffee has 23% of the signal universe on file. 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.

The math on file: renormalized base 72.7 shrunk to 63.0 + bonuses = 65.

Missing: SCA grade, Coffee Review, YouTube reviews, On-shop ratings, Cherrybook ratings

  • Roaster transparency
    Producer / farm / lot disclosure depth
    75/ 22% weight
  • Reddit sentiment
    Sentiment across specialty-coffee discussion
    72/ 78% weight

Bonuses applied

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

Sensory profile

Acidity
4
Body
3
Sweetness
4
Balance
5
Clean
4

Comps & alternatives

Tasting flight

Compare this with three more lots selected from the catalog.

Brew a set side-by-side. The picks vary 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 Ozone Coffee Roasters

Community reputation · Reddit

Well-regarded· sentiment 72/100

Three Reddit posts give Ozone Coffee Roasters a mixed but favorable picture. One called a Bolivian Gesha out of this world. A London visitor found an Ozone filter coffee flat on that occasion despite great prior tastings at home, while another visitor simply reported Ozone was good.

Bolivian GeshaLondon filter coffeecafe and home contrast
Threads cited (3)

Press · Sprudge

On YouTube

Meet the roaster on camera

6 videos

About the roasterBrew guide

HOW TO MAKE A FLAT WHITE COFFEE | Ozone Coffee Shoreditch | What's Good London

What's Good London · 591.5K views on YouTube

Watch on YouTube

This video covers Ozone Coffee Roasters; it is general roaster coverage.

Cherrybook summary of the video

A barista at Ozone Coffee Roasters in Shoreditch demonstrates the process of making a flat white using the roaster's house blend. The video covers the technical steps of espresso preparation and milk texturing.

Inside this video

From What's Good London:

“The head barista here, Anson, is going to teach us how to make a flat white.”

Explore the videos

Videos by their credited creators. Playing a video connects to YouTube. Privacy

Ozone Coffee Roasters

US$1.26/oz· NZD 19.00 a bag

Out of stock