Nishi-Asakusa, Tokyo
飯田屋
Dozeu Iidaya
鍋 · Hot Pot
Phone & Japanese-only booking
Edo's loach cuisine, five generations on — a one-family secret broth, a doorman at the entrance, and the best-value history lesson in Tokyo.
By SHOKU NOREN Team · Facts last verified July 2026 · How we check
Dojō, the little freshwater loach, was Edo's protein of the
people: cheap, sweet, cooked in shallow pans with burdock and heaps
of scallion. Asakusa once had dozens of specialist houses; a
handful remain, and Iidaya, established 1902 with roots in a
Keiō-era rice shop, is the connoisseur's pick — the one where the
novelist Kafū Nagai kept his seat, where a doorman still receives
your shoes (a house rule: "the master's job is the broth and the
front door"), and where the sweet-soy warishita is known, by family
law, to exactly one person per generation.
What you eat
Whole loach or boneless, simmered tableside in that secret broth,
buried — the staff will insist — under an entire box of scallions,
dusted with sanshō from the Yagenbori shop that has ground it since
the 17th century. The kinder gateway is yanagawa: boneless loach
and burdock bound in egg. Eel, catfish in winter, and the okami's
own one-secret nuta fill out a menu that has not chased a trend in
fifty years.
The Noren View
At around ¥5,000 for a full evening, this is living Edo food culture
at the price of a chain izakaya, with 180 seats, an English menu,
and genuine warmth toward foreigners. Come after Kappabashi's
knife-shopping lanes next door, sit on the tatami, and eat what the
carpenters of this city ate for three centuries.
Best for
Curious eaters ready to go one dish deeper than sushi; Kappabashi
pilgrims; anyone who believes the humblest specialties keep the
oldest secrets.
Dozeu Iidaya: common questions
Can you book Dozeu Iidaya from abroad?
Yes — this is exactly what we do. Phone only — the house explicitly refuses app bookings. English menu at the table; a doorman still takes your shoes. Our Tokyo desk places the booking by phone, and the ¥6,000-per-seat fee is charged only if we confirm your table.
How much does Dozeu Iidaya cost?
Loach pots ~¥2,000–2,100 · a full evening runs ~¥5,000. You settle the course directly with the restaurant; our booking fee is ¥6,000 per seat on top, paid only once your table is confirmed.
Does Dozeu Iidaya take credit cards?
Cards accepted (no e-money or QR codes) · private-room fee ¥2,000.
Where is Dozeu Iidaya, and how do I get there?
Dozeu Iidaya is in Nishi-Asakusa, Tokyo. Asakusa (Tsukuba Express) 2 min / Tawaramachi 5 min — beside Kappabashi kitchen town
When is Dozeu Iidaya open?
Lunch 11:30–14:30 (last order 14:00) · Dinner 17:00–21:00 (last order 20:30). (Wednesdays (shifted around holidays and Asakusa festival days))
We can seat you here. Our Tokyo desk works beyond the booking apps — house relationships, Japanese phone lines, allocation seats. Booking fee ¥6,000/per seat (≈ $38), charged only when your table is confirmed. No seat, no fee.
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