4665 Onion
Pungent and flavorful onion is a fundamental ingredient in various cuisines worldwide, belonging to the Allium family.
Also known as: shallots, scallions, spring onions
Botanical name: Allium spp.
Quick Facts
PLU Code
4665 (4-digit conventional)
Category & Size
Vegetables › Onions › Small
Origin
Middle East, Asia, or Mediterranean
Storage Temperature
0-2°C (32-36°F) with ventilation to remove ethylene gas
Shelf Life
Up to 30 days
Status
Approved
About Onion
Onion varieties may differ in color, size, and flavor; store them dry and at cool temperatures, between 32-45°F, for up to 6 months.
Nutrition Information
Onions are very low in calories and have no fat. One medium sized onion of about 100 grams provides 44 kilocalories, 0.42 grams of fat, 9.34 grams of carbohydrates, 1.1 grams of dietary fiber, 11.8 grams of sugar, and 1.31 grams of protein. It also contains small amounts of vitamins, including 0.2 milligrams of vitamin B6 and 0.19 milligrams of folate. Mineral content includes 0.19 milligrams of manganese, 0.29 milligrams of copper, 0.35 milligrams of phosphorus, 0.29 milligrams of potassium and 0.28 milligrams of iron.
Storage & Handling
Cool and dry storage to maintain onions in their best condition
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).