Food · Fermented foods
Nagasaki-hakusai (Nagasaki Bok Choy)
ながさきはくさい (Nagasaki-hakusai)
Also known as: Nagasaki-hakusai, Nagasaki bok choy, Brassica rapa Nagasaki cultivar, 長崎白菜
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| Category | Food |
|---|---|
| Japanese labeling name | ながさきはくさい |
| Common Japanese notations | ながさきはくさい, 長崎白菜, ナガサキハクサイ |
| Origin | Nagasaki regional Brassica rapa cultivar with characteristics distinct from common hakusai (Chinese cabbage); modern production primarily in Nagasaki |
| Typical functions | Nagasaki regional cuisine specialty, Pickle and traditional cooking |
| Regulatory status in Japan | Standard agricultural product labeling. Not a designated allergen. |
Nagasaki-hakusai (ながさきはくさい / 長崎白菜) is a Nagasaki regional Brassica rapa cultivar distinct from common hakusai (Chinese cabbage). The OEM positioning is regional Nagasaki specialty.
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
Common OEM product categories
Finished-product categories where Japanese OEM manufacturers commonly formulate with this ingredient.
- Fresh Nagasaki-hakusai (regional)
Ingredient profile
Nagasaki regional Brassica rapa cultivar.
OEM applications
Regional Nagasaki cooking and pickling.
For OEM: regional retail.
Regulatory classification in Japan
Standard food labeling. Not a designated allergen.
Regulatory classification in other markets
| EU | Niche specialty positioning. |
|---|---|
| USA | Niche specialty positioning. |
| China | Niche specialty positioning. |
| Korea | Niche specialty positioning. |
Market reference formulations
Example finished products will be added after verification of Nagasaki regional origin.
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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 — ながさきはくさい
Last updated: 2026-04-28. Ingredient entries are reviewed at least annually against current regulatory listings.