Food · Fermented foods

Komochi-garei (Egg-Bearing Flounder)

子持ちがれい (Komochi-garei)

Also known as: Komochi-garei, Egg-bearing flounder, Reinhardtius hippoglossoides, 子持ち鰈

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At a glance

CategoryFood
Japanese labeling name子持ちがれい
Common Japanese notations子持ちがれい, 子持ち鰈, コモチガレイ
OriginEgg-bearing flatfish (Greenland halibut Reinhardtius hippoglossoides imports principal); the visible roe is the key feature
Typical functionsPremium nimono (simmered) — winter foodservice signature, Premium retail with visible roe
Regulatory status in JapanStandard food labeling. Imported origin disclosure. Fish allergen recommended.

Komochi-garei (子持ちがれい / 子持ち鰈) is egg-bearing flatfish, premium winter foodservice nimono with visible roe.

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Classification

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Common OEM product categories

Finished-product categories where Japanese OEM manufacturers commonly formulate with this ingredient.

  • Frozen komochi-garei retail

Ingredient profile

Greenland halibut and related egg-bearing flatfish.

OEM applications

Premium nimono.

Winter foodservice.

For OEM: pre-cooked nimono retail.

Regulatory classification in Japan

Standard food labeling. Imported origin disclosure. Fish allergen recommended.

Regulatory classification in other markets

EUMajor Greenland halibut trade.
USAEstablished US Greenland halibut market.
ChinaEstablished trade.
KoreaEstablished trade.

Market reference formulations

Example finished products will be added after verification.

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Alternative ingredients

Related ingredients commonly evaluated as substitutes.

Quick answers

What is Komochi-garei (Egg-Bearing Flounder)?
Komochi-garei (子持ちがれい / 子持ち鰈) is egg-bearing flatfish, premium winter foodservice nimono with visible roe.
What is the regulatory status of Komochi-garei (Egg-Bearing Flounder) in Japan?
Standard food labeling. Imported origin disclosure. Fish allergen recommended.
What products typically use Komochi-garei (Egg-Bearing Flounder)?
Frozen komochi-garei retail
Where does Komochi-garei (Egg-Bearing Flounder) come from?
Egg-bearing flatfish (Greenland halibut Reinhardtius hippoglossoides imports principal); the visible roe is the key feature
What is the INCI / JSCI labeling name for Komochi-garei (Egg-Bearing Flounder)?
JSCI: 子持ちがれい

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References

  1. 文部科学省 (Ministry of Education, Culture, Sports, Science and Technology) Standard Tables of Food Composition — 子持ちがれい 各形態

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

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