4649 Oyster Mushrooms

"Nature's delicacy, cultivated with care"

A delicacy in many Asian cuisines, oyster mushrooms have a mild flavor and soft, velvety texture.

Also known as: Pearl oyster mushrooms, Tree oyster mushrooms

Botanical name: Pleuotus ostreatus

Oyster Mushrooms illustration

Quick Facts

PLU Code

4649 (4-digit conventional)

Category & Size

VegetablesMushroomsAll Sizes

Origin

Native to Asia, now cultivated worldwide

Storage Temperature

33-40°F (0.5-4°C)

Shelf Life

5-7 days

Status

Approved

About Oyster Mushrooms

Rich in protein, fiber, and various vitamins and minerals, oyster mushrooms are considered a nutrient-rich food.

Nutrition Information

Oyster mushrooms are low in calories and rich in nutrients. One 100 gram serving of oyster mushrooms contains approximately 33 calories, 0.7 grams of fat, 7.7 grams of carbohydrates, and 2.7 grams of protein. They are a good source of dietary fiber and contain various vitamins and minerals such as copper, selenium, potassium, phosphorus, and zinc. They also contain a range of B vitamins including thiamin, riboflavin, and folate.

Storage & Handling

Oyster mushrooms require high humidity and cool temperatures to maintain freshness. Store in airtight, ventilated containers to maintain humidity levels.

Optimal Storage Conditions:
Temperature: 33-40°F (0.5-4°C)
Humidity: 80-90%
Packaging: Ventilated containers to prevent moisture buildup
Shelf Life: 5-7 days
Storage Notes: Monitor temperature and humidity levels closely to prevent decay. Handle gently to prevent bruising.

Search PLU Codes

Tags
4649Oyster MushroomsPleuotus ostreatusAll SizesVegetablesMushroomsApproved
Commodity Details
Commodity Key:
mushrooms
Variety:
Oyster
Created:
December 1999
Last Updated:
December 2023
PLU Code Reference

4-digit codes: Conventionally grown produce

5-digit codes starting with 9: Organic produce

5-digit codes starting with 8: Originally intended for GMO (rarely used)


PLU codes streamline checkout processes, improve inventory management, and provide consistency across different stores. The system was developed by the International Federation for Produce Standards (IFPS).