Guatemala | Wicho Valdez | Caturra
Washed
Washed
Cherrybook Index
71Noted
Evidence-of-quality score, not a cup score. Sparse signal: 2 of 7 signals on file. Methodology
Price position
$1.93/oz$17.00 for 250g
Price position appears once the price model has scored this lot.
Catalog summary
A washed lot from Cobán, Guatemala, indexed 71 on sparse evidence.
Based on the listing and catalog evidence
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Roaster’s notes
zesty lemon · raspberry · tangy apricot · green apple
- Fruit
- Citrus
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.

- Origin
- Cobán, GT
- Producer
- Luis “Wicho” Valdés
- Farm / Co-op
- Finca Santa Isabel
- Process
- Washed
- Altitude
- 1500–1700 m
- Varietals
- Caturra
- Harvest
- —
- Weight
- 250g
- Bag price
- $17.00
- Price / oz
- $1.93/oz
- Brew
- filter, espresso
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
71
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 85.2 shrunk to 70.2 + bonuses = 71.
Missing: SCA grade, Coffee Review, YouTube reviews, On-shop ratings, Cherrybook ratings
- 88/ 78% weightReddit sentimentSentiment across specialty-coffee discussion
- 75/ 22% weightRoaster transparencyProducer / farm / lot disclosure depth
Bonuses applied
- +1Editorial coverage clusterThis roaster has 3+ recent editorial mentions across trade press
Sensory profileestimated
- Acidity
- 4
- Body
- 3
- Sweetness
- 4
- Balance
- 4
- 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.
Reference · About the varietal & origin
About Proud Mary Coffee
Community reputation · Reddit
Cult favorite· sentiment 88/100
Two independent Reddit comments give Proud Mary Coffee strongly favorable marks. A Portland customer praised its food and fun coffees and named Ghost Rider a favorite under $20. Another visitor said a Proud Mary coffee had impressed them more than a consistently good local comparison.
Portland cafe experienceGhost Riderstandout cup experience
Threads cited (2)
- r/pourover · 138↑ · Proud Mary’s ATX
The Proud Mary in Portland has some insanely good food and really fun coffees. They’ve recently cut down on their specialty pour over menu which may just be seasonal. I’ve never seen this much selection of bags and tins here though. Ghost Rider is my favorite sub $20 from them
- r/Coffee · 60↑ · 50 state coffee needs
Regarding heart vs proud Mary — I was in Portland not all that long ago and had both. Heart i think has a really high level of consistency but it’s rare that I’m wowed by a coffee (and shot) like I was at Proud Mary. Just my 2c
On YouTube
Meet the roaster on camera
About the roasterShop tour
INSANE CAFE SETUP at Proud Mary Austin Texas ft. Titus Nautilus and Nimbus
Brian Quan and Proud Mary Coffee · 8.9K views on YouTube
Watch on YouTubeThis video covers Proud Mary Coffee; it is general roaster coverage.
Cherrybook summary of the video
This video provides a tour of the Proud Mary Coffee shop in Austin, Texas, highlighting their unique and highly technical coffee brewing setup. The shop features a wall-mounted freezer system for storing multiple coffees, custom-modified grinders, and a specialized dosing system that allows for precise, multi-functional brewing.
Inside this video
From Brian Quan and Proud Mary Coffee:
“It's a freezer mounted on the wall. It can hold 12 different coffees.”
“The fun thing on this one is a custom collar here with millimeter scale. I wasn't a fan of the degrees. I like the millimeters.”
“This is the tightest setup here. Look at that. That is so cool.”
Explore the videos
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