Oga Ishiyaki Stone-Cooked Seafood Soup
Oga ishiyaki is made by placing local fish, seaweed, vegetables and miso broth in a wooden tub, then dropping in stones heated red-hot to boil the soup instantly. It does not use a stone...
At a glance
| Name | Oga Ishiyaki Stone-Cooked Seafood Soup (Ishiyaki Nabe) |
|---|---|
| Prefecture | Akita |
| Region | Hokkaido & Tohoku |
| Type | seafood soup boiled by red-hot stones in a wooden tub |
What is it?
Oga ishiyaki is made by placing local fish, seaweed, vegetables and miso broth in a wooden tub, then dropping in stones heated red-hot to boil the soup instantly. It does not use a stone cooking pot.
The violent hiss and steam are part of the experience. The rapid boil firms the fish and pulls its flavor into the broth, and trained staff now perform the technique at inns and regional restaurants.
History and local context
Official Akita tourism traces the method to fishermen heating stones in a shipboard brazier and cooking their catch in a tub. Sea bream, rockfish and seaweed vary with season and venue.
Japanese searches may call it ishiyaki-nabe, but local official material usually says ishiyaki ryori. It is unrelated to Korean stone-bowl rice, steak served on a hot stone or soup cooked in a stoneware pot.
How to enjoy it
After staff remove the stones, taste the miso broth first and then pick through the fish and seaweed carefully for bones.
Never touch the tub or stones and follow staff directions when filming. Do not reproduce the hot-stone technique at home; stones can fracture and cause severe burns or fire.
Availability varies by maker, season, and destination.
Sources and further reading
Frequently asked questions
Where is Oga Ishiyaki Stone-Cooked Seafood Soup from?
It is associated with Akita, in the Hokkaido & Tohoku region of Japan.
What kind of food is Oga Ishiyaki Stone-Cooked Seafood Soup?
This guide classifies it as seafood soup boiled by red-hot stones in a wooden tub. See the overview for its defining ingredients and texture.
Can I order Oga Ishiyaki Stone-Cooked Seafood Soup 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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