Food · Fermented foods
Buta-i (Pork Stomach)
ぶた 副生物 胃 (Buta-i)
Also known as: Buta-i, Pork stomach, 豚胃, Gatsu, ガツ
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| Category | Food |
|---|---|
| Japanese labeling name | ぶた 副生物 胃 ゆで |
| Common Japanese notations | 豚胃, ガツ |
| Origin | Pork stomach offal |
| Typical functions | Yakiniku 'gatsu', Motsu-nabe ingredient, Korean-influenced bokkeum |
| Regulatory status in Japan | Standard food labeling. Origin disclosure. Not a designated allergen. |
Buta-i (豚胃 / ガツ) is pork stomach — yakiniku 'gatsu' and motsu-nabe ingredient.
Classification
Tags below link to other ingredients sharing the same attribute, so you can pivot from one ingredient to its peers.
Product applications
Functions
Regulatory tags
Origin
Used in (typical product categories)
Finished-product categories that commonly include this ingredient in Japanese-market formulations.
- Pre-cooked pork stomach retail
What it is
Pork stomach offal.
Typical uses in Japanese products
Yakiniku gatsu.
Motsu-nabe.
For OEM: pre-cooked frozen retail.
Regulatory classification in Japan
Standard food labeling. Origin disclosure. Not a designated allergen.
Regulatory classification in other markets
| EU | Established offal market. |
|---|---|
| USA | Niche specialty offal. |
| China | Major Chinese offal cuisine. |
| Korea | Established Korean offal tradition. |
Example products
Example finished products will be added after verification.
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Sharing similar functions
Ingredients that overlap on functional benefit tags.
From the same origin
Other ingredients that share an origin classification.
References
- MEXT Standard Tables of Food Composition — ぶた 副生物 胃 ゆで
Last updated: 2026-04-28. Ingredient entries are reviewed at least annually against current regulatory listings.