Food · Fermented foods

Mebachi-maguro (Bigeye Tuna)

めばちまぐろ (Mebachi-maguro)

Also known as: Mebachi-maguro, Bigeye tuna, Thunnus obesus, 目鉢鮪

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At a glance

CategoryFood
Japanese labeling nameめばちまぐろ
Common Japanese notationsめばちまぐろ, 目鉢鮪, メバチマグロ, Bachi
OriginBigeye tuna (Thunnus obesus); pelagic tuna; major commercial supply for Japanese sushi/sashimi market; principal landings Pacific Ocean global; significant Japanese imports from Indonesia, Philippines, Taiwan, USA
Typical functionsVolume sushi/sashimi akami — major commercial sushi tuna, Mid-tier foodservice tuna
Regulatory status in JapanStandard food labeling. Imported origin disclosure. Fish allergen recommended.

Mebachi-maguro (めばちまぐろ / 目鉢鮪) — bigeye tuna (Thunnus obesus) — is a major commercial Japanese sushi/sashimi tuna, mid-tier between premium honmaguro and volume kihada. Significant imports from Indonesia, Philippines, Taiwan, USA.

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.

  • Frozen mebachi-maguro sushi-grade
  • Fresh chilled mebachi-maguro

What it is

Thunnus obesus bigeye tuna.

Typical uses in Japanese products

Volume sushi/sashimi akami.

Mid-tier foodservice.

For OEM: sushi-grade ingredient supply.

Regulatory classification in Japan

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

Regulatory classification in other markets

EUMajor established global bigeye trade.
USAMajor US bigeye industry. Established sushi market.
ChinaMajor global trade.
KoreaEstablished Korean trade.

Example products

Example finished products will be added after verification.

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Related ingredients

References

  1. MEXT Standard Tables of Food Composition — めばちまぐろ 各形態

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

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