3402 Onion, Bunch
A bundle of onions connected at the base, often with green onion stalks, offering a versatile and aromatic ingredient for various culinary needs
Also known as: Spring Onion, Scallion, Green Onion, Shallots
Botanical name: Allium ampeloprasum
Quick Facts
PLU Code
3402 (4-digit conventional)
Category & Size
Vegetables › Leeks › All Sizes
Origin
Asia, Europe, Americas
Storage Temperature
32-36°F (0-2°C)
Shelf Life
28-35 days
Status
Approved
About Onion, Bunch
Characterized by its strong flavor and fragrance, onions are a fundamental component of many cuisines worldwide, and are rich in fiber, vitamins, and antioxidants
Nutrition Information
Onions are low in calories and rich in fiber, vitamins and minerals. One medium onion weighing approximately 110g is composed of 89% water and provides 44 calories, 1.1g protein, 11.1g carbohydrates, 0.8g sugars, 2.6g fiber, and 0.1g fat.
The mineral content in onions includes 0.3 mg manganese, 0.2 mg copper, 0.8 mg phosphorus, 0.4 mg magnesium, 1.8 mg potassium, 0.4 mg iron, and 0.2mg zinc.
Onions are also a good source of vitamins, with the same 110g serving size providing 0.1 mg vitamin B6, 0.2 mg vitamin E, 10.2 mcg vitamin K, 3.7 mg vitamin C, and small amounts of vitamins A, B1, B2, B3, and B5.
Storage & Handling
Cool, dry storage to prevent moisture and root growth.
Optimal Storage Conditions:
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Commodity Details
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).