Food · Fermented foods

Shirauo (Japanese Icefish)

しらうお (Shirauo)

Also known as: Shirauo, Japanese icefish, Salangichthys microdon, 白魚

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At a glance

CategoryFood
Japanese labeling nameしらうお
Common Japanese notationsしらうお, 白魚, シラウオ
OriginJapanese icefish (Salangichthys microdon); estuary fish; principal harvest regions Aomori (Ogawara-ko), Shimane (Shinji-ko); spring season
Typical functionsPremium odorigui (live wriggling) sashimi, Tempura
Regulatory status in JapanStandard food labeling. Fish allergen recommended.

Shirauo (しらうお / 白魚) is Japanese icefish, premium spring estuary fish. Aomori Ogawara-ko and Shimane Shinji-ko heritage areas.

Classification

Tags below link to other ingredients sharing the same attribute, so you can pivot from one ingredient to its peers.

Used in (typical product categories)

Finished-product categories that commonly include this ingredient in Japanese-market formulations.

  • Fresh shirauo (very limited spring season)

What it is

Salangichthys microdon transparent estuary fish.

Typical uses in Japanese products

Premium odorigui sashimi.

Tempura.

For OEM: regional foodservice.

Regulatory classification in Japan

Standard food labeling. Fish allergen recommended.

Regulatory classification in other markets

EUNiche specialty.
USANiche specialty.
ChinaNiche specialty.
KoreaNiche specialty.

Example products

Example finished products will be added after verification.

All brand names and product names referenced anywhere on this site are the property of their respective owners. Example entries are provided for informational purposes only and do not imply endorsement.

References

  1. MEXT Standard Tables of Food Composition — しらうお

Last updated: 2026-04-28. Ingredient entries are reviewed at least annually against current regulatory listings.

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