Food · Fermented foods
Hatake-shimeji (Lyophyllum decastes)
はたけしめじ (Hatake-shimeji)
Also known as: Hatake-shimeji, Lyophyllum decastes, 畑しめじ
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| Category | Food |
|---|---|
| Japanese labeling name | はたけしめじ |
| Common Japanese notations | はたけしめじ, 畑しめじ |
| Origin | Lyophyllum decastes shimeji mushroom; modern cultivation primarily Nagano and Niigata |
| Typical functions | Volume cultivated shimeji — versatile cooking mushroom |
| Regulatory status in Japan | Standard agricultural product labeling. Not a designated allergen. |
Hatake-shimeji (はたけしめじ / 畑しめじ) is a Lyophyllum decastes shimeji mushroom variety, cultivated primarily in Nagano and Niigata. Volume cooking mushroom.
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Classification
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Product applications
Functions
Regulatory tags
Origin
Common OEM product categories
Finished-product categories where Japanese OEM manufacturers commonly formulate with this ingredient.
- Fresh hatake-shimeji retail
Ingredient profile
Lyophyllum decastes shimeji variety.
OEM applications
Stir-fry, soup, hot pot.
For OEM: fresh 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.
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Seasonality & supply calendar
- Harvest months
- Cultivated: year-round; wild: September – November
- Peak supply
- Continuous (cultivated)
- Off-season
- None
Source: 農林水産省 特用林産物統計. Hatakeshimeji is widely cultivated; sold under 'シメジ' retail labels.
Storage requirements
How the receiving OEM facility needs to handle inbound raw material.
- Temperature
- Chilled 4°C, ~85% RH
- Conditions
- Perforated film packaging
- Shelf life
- Fresh 7 days at 4°C
Supply concentration
Where this ingredient comes from — useful for single-source-risk planning.
- Primary regions
- Nagano, Yamagata, Hokkaido
- Import dependence
- 100% domestic cultured
農林水産省 特用林産物統計
Certifications commonly available
Certification schemes commonly obtainable for this raw material. Always confirm the specific supplier's current certificate before contracting.
| Scheme | Availability | |
|---|---|---|
| Organic JAS | On-request | |
| Halal | Inherent | |
| Kosher | Inherent | |
| Vegan | Inherent |
Alternative ingredients
Related ingredients commonly evaluated as substitutes.
Quick answers
- What is Hatake-shimeji (Lyophyllum decastes)?
- Hatake-shimeji (はたけしめじ / 畑しめじ) is a Lyophyllum decastes shimeji mushroom variety, cultivated primarily in Nagano and Niigata. Volume cooking mushroom.
- What is the regulatory status of Hatake-shimeji (Lyophyllum decastes) in Japan?
- Standard agricultural product labeling. Not a designated allergen.
- What products typically use Hatake-shimeji (Lyophyllum decastes)?
- Fresh hatake-shimeji retail
- Where does Hatake-shimeji (Lyophyllum decastes) come from?
- Lyophyllum decastes shimeji mushroom; modern cultivation primarily Nagano and Niigata
- What is the INCI / JSCI labeling name for Hatake-shimeji (Lyophyllum decastes)?
- JSCI: はたけしめじ
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From the same origin
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Official regulatory databases
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References
- 文部科学省 (Ministry of Education, Culture, Sports, Science and Technology) Standard Tables of Food Composition — はたけしめじ
Last updated: 2026-04-28. Ingredient entries are reviewed at least annually against current regulatory listings.