Funaguchi Kunko is the premium tier of Kikusui's canned nama genshu lineup. Undiluted and unpasteurized, it has a richer, more layered character than the original Funaguchi—drier and more complex, with a full mouthfeel and a profile that rewards pairing with strongly flavored foods. The canned format keeps it fresh and portable while the content punches above the futsushu classification.
Editor's Note
If the standard Funaguchi is the bold choice, Kunko is the more sophisticated one. Pairs well with umami-heavy dishes where a lighter sake would get buried.
Quick Reference
Best for
Drinkers who want a bold, complex sake in an unconventional format—canned, undiluted, and unpasteurized.
Taste in brief
Rich and dry with a full mouthfeel; more complex than the original Funaguchi with added umami depth and a long finish.
Serving
Serve cold. The higher ABV and richness are best balanced when well chilled.
Food pairing
Matches umami-heavy foods—grilled beef, seafood stew, aged hard cheese, or yakitori with tare sauce.
Why it stands out
The black-can designation within the Funaguchi line signals elevated quality—undiluted and unpasteurized in a drier, more sophisticated expression than the original.
Character
Technical profile
Details shown only when verified against a reliable source.
- Rice variety
- Gohyakumangoku
- Rice polishing ratio
- 70%
- Pasteurization
- Nama (unpasteurized)
- Dilution
- Genshu (undiluted)
- Brewing features
- Canned
- Alcohol by volume
- 19.0
- Sake meter value
- -2
- Acidity
- 1.8
Confidence: high
Food Pairings
- grilled beef
- seafood stew
- aged hard cheese
- yakitori tare
Best Served
Sources
- https://tippsysake.com/products/kikusui-funaguchi-kunko (internal_only)