Akita Hatahata-zushi Fermented with Rice and Koji

Hatahata-zushi is Akita izushi: prepared sandfish is layered with cooked rice, rice koji, salt, vinegar, and vegetables and fermented in cold weather. It is a preserved food and a...

Akita Hatahata-zushi Fermented with Rice and Koji
Illustration showing the defining features of the food.

At a glance

NameAkita Hatahata-zushi Fermented with Rice and Koji (Hatahata-zushi)
PrefectureAkita
RegionHokkaido & Tohoku
TypeAkita fermented sandfish rice sushi

What is it?

Hatahata-zushi is Akita izushi: prepared sandfish is layered with cooked rice, rice koji, salt, vinegar, and vegetables and fermented in cold weather. It is a preserved food and a celebratory dish for New Year and guests, not hand-pressed sushi.

History and local context

Whole or large-fish forms and quicker cut-fish forms coexist, with household differences in turnip, carrot, ginger, chili, and seaweed. Akita identifies its generous use of rice and koji as characteristic of the rice-growing region.

How to enjoy it

Serve the fish, fermented rice, and vegetables together, following the maker's storage and thawing instructions. Do not improvise this multiweek fish-and-rice fermentation at home without formal food-safety guidance.

Availability varies by maker, season, and destination.

Sources and further reading

Frequently asked questions

Where is Akita Hatahata-zushi Fermented with Rice and Koji from?

It is associated with Akita, in the Hokkaido & Tohoku region of Japan.

What kind of food is Akita Hatahata-zushi Fermented with Rice and Koji?

This guide classifies it as akita fermented sandfish rice sushi. See the overview for its defining ingredients and texture.

Can I order Akita Hatahata-zushi Fermented with Rice and Koji online?

Use the Rakuten Japan search link on this page. Confirm the maker, ingredients, storage requirements, and international shipping before ordering.

Order from Japan

Search Rakuten Japan using the original Japanese food name. Search results and product pages may be available only in Japanese.

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