Why source from Japan
Kyoto kaiseki cuisine and Niigata's wheat-flour milling industry have 700+ year heritage in fu production; small-batch artisan producers maintain regional variants.
Key spec
Protein 60-75% dry weight; gluten content the principal active; wheat-allergen positive.
Typical end-product
Premium kaiseki nama-fu, retail kuruma-fu for export, plant-protein meat alternative ingredient.
At a glance
- Suppliers listed
- 2 suppliers
- Typical MOQ
- 10–50 kg dried; 5–25 kg fresh frozen (nama-fu)
- Typical lead time
- 4–8 weeks
- Regions of origin
- Kyoto, Niigata, Nagano
- Category
- Food ingredients
- Harvest season
- Year-round (continuous production)
- Japan regulatory status
- Food product; wheat gluten under JAS; gluten labelling required
- Japanese name
- 麩
- Romaji
- Fu
About this ingredient
Wheat gluten product made by extracting gluten from wheat dough and steaming or baking. A core ingredient of Japanese cuisine for 700+ years, with regional variants: nama-fu (raw, fresh) for Kyoto kaiseki; yaki-fu (baked) for soup additions; kuruma-fu (wheel-shaped) as the most recognisable retail format. Kyoto and Niigata are the heritage production regions; Niigata's specific 'shokupan-style' wheat-flour mills supply many fu producers. As a high-protein (60-75% dry basis) ingredient, fu is a long-standing plant-protein source that anticipates the modern plant-based-meat trend. Distinct from existing 'kinako' (roasted soy flour) and 'mochigome' entries.
Regulatory status
| Japan | Food product; wheat gluten under JAS; gluten labelling required |
|---|---|
| EU | Food import; gluten allergen labelling per EU 14 major allergens |
| United States | GRAS; FDA Prior Notice required; gluten labelling per FALCPA |
| China | GACC food facility registration; wheat-gluten allergen disclosure |
Looking for alternatives?
Common reasons buyers swap to a different ingredient — and what we'd suggest based on this ingredient's profile.
Vegan / plant-based alternatives
Fu (Japanese Wheat Gluten) is animal-derived. If you need a non-animal source with similar functions, consider:
Sansho Pepper
山椒
Zanthoxylum piperitum source; INCI Zanthoxylum Piperitum Fruit Extract; MOQ from 1–10 kg (dried peppercorn); 100 g – 5 kg (powder).
Plant-based· shares 3 categories
Wasabi Powder
山葵粉末
Wasabia japonica (Eutrema japonicum) source; INCI Wasabia Japonica Root Powder; MOQ from 1–10 kg (powder); 100 kg+ (bulk paste).
Plant-based· shares 3 categories
Shio Koji
塩麹
MOQ from 20–100 kg.
Plant-based· shares 3 categories
Easier China regulatory path
Fu (Japanese Wheat Gluten) faces a more restrictive regulatory pathway in China. These alternatives have a simpler status in that market:
Sansho Pepper
山椒
Zanthoxylum piperitum source; INCI Zanthoxylum Piperitum Fruit Extract; MOQ from 1–10 kg (dried peppercorn); 100 g – 5 kg (powder).
Simpler in China· shares 3 categories
Wasabi Powder
山葵粉末
Wasabia japonica (Eutrema japonicum) source; INCI Wasabia Japonica Root Powder; MOQ from 1–10 kg (powder); 100 kg+ (bulk paste).
Simpler in China· shares 3 categories
Shio Koji
塩麹
MOQ from 20–100 kg.
Simpler in China· shares 3 categories
When does it make sense to swap an ingredient? Read the swap guide →
Japanese suppliers
Hakubaku Co., Ltd.
株式会社はくばく
Fujikawa, YamanashiEst. 1941English supportExport experienceWheat-gluten and noodle products
Nippon Flour Mills Co., Ltd.
株式会社ニップン
TokyoExport experienceIndustrial wheat gluten
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Last updated: 2026-05-05