Jimbob Isaac x Starry Eyes — Dark Roast
Medium-Dark
Cherrybook Index
46sparse
Evidence-of-quality score, not a cup score. Sparse signal: 1 of 7 signals on file. Methodology
Price position
$1.47/oz$22.00 for 425g
Price position appears once the price model has scored this lot.
Catalog summary
This lot, not yet indexed (1 of 7 signals on file).
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 103 days ago.
Roaster’s notes
brownie · vanilla · almond
- 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.
- Origin
- —
- Producer
- —
- Farm / Co-op
- —
- Process
- —
- Altitude
- —
- Varietals
- —
- Harvest
- —
- Weight
- 425g
- Bag price
- $22.00
- Price / oz
- $1.47/oz
- Brew
- —
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
46
Sparse signal
Confidence1 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 5% 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 88% so one thin signal cannot carry the score on its own.
The math on file: renormalized base 20.0 shrunk to 46.3 = 46.
Missing: SCA grade, Coffee Review, Reddit sentiment, YouTube reviews, On-shop ratings, Cherrybook ratings
- 20/ 100% weightRoaster transparencyProducer / farm / lot disclosure depth
Sensory profileestimated
- Acidity
- 2
- Body
- 4
- Sweetness
- 4
- Balance
- 4
- Clean
- 3
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.
About Dark Matter Coffee
On YouTube
Meet the roaster on camera
About the roasterBrand film
Coffee Breath S1/E4: The One In Chicago
Coffee Breath · 19.2K views on YouTube
Watch on YouTubeThis video covers Dark Matter Coffee; it is general roaster coverage.
Cherrybook summary of the video
This video profiles Dark Matter Coffee in Chicago, exploring their history, their philosophy of community-driven coffee, and their collaborative approach to roasting and business. It features interviews with the team and highlights their commitment to the local coffee scene.
Inside this video
From Coffee Breath:
“I think a lot of like what keeps Chicago, Chicago always stays the same.”
“There's always going to be like people like down to do cool stuff.”
Explore the videos
Videos by their credited creators. Playing a video connects to YouTube. Privacy