Cherrybook.
Kurasu

Natsu Ake Blend

WashedMedium67Cherry's Index

Cup profile

floral aroma · red berry · mandarin orange · nectarine · grape · roasted nuts · caramel

Natsu Ake Blend by Kurasu
Origin
Producer
Farm / Co-op
Process
Washed
Altitude
Varietals
Harvest
Weight
300g
Bag price
$35.20
Price / oz
$3.33/oz
Brew

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

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Price and availability set by the roaster.

Cherrybook last checked this listing today.

Cherry's Index

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

67

Noted

Sparse signal

Confidence23% 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 43% so one thin signal cannot carry the score on its own.

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

  • Reddit sentiment
    Sentiment across specialty-coffee discussion
    85/ 78% weight
  • Roaster transparency
    Producer / farm / lot disclosure depth
    45/ 22% weight

Bonuses applied

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

Renormalized base 76.3 shrunk to 65.1 at 57% confidence + bonuses = 67.

Sensory profileestimated

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

About Kurasu

Community reputation · Reddit

Cult favorite· sentiment 85/100

Kurasu is highly regarded in the coffee community, particularly as a trusted source for Japanese brewing equipment, recipes, and coffee culture. Users frequently cite their instructional videos and recipes as go-to resources for V60, Kalita, and Origami brewing. While their physical shop in Kyoto is noted for its aesthetic and quality, they are perhaps even more widely recognized online as a reliable retailer and authority on pour-over techniques.

trusted brewing resourceexcellent instructional contentpopular equipment retailerKyoto coffee culture ambassadorhighly regarded recipes
Threads cited (10)

Press · Sprudge

On YouTube

8 videos · 195k combined views

Kurasu has 7 videos on their channel; 1 video comes from outside reviewers (Daddy Got Coffee).

Kurasu

$3.33/oz· $35/bag

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