4663 White Onion

"A sweet and crunchy all-purpose onion."

White Onions are mild, sweet, and crunchy onions often used in salads, salsas, and as a flavorful addition to many dishes.

Also known as: Silver Onions, Sweet Onions, Blanco Onions

Botanical name: Allium spp.

White Onion illustration

Quick Facts

PLU Code

4663 (4-digit conventional)

Category & Size

VegetablesOnionsAll Sizes

Origin

Originally from Central Asia, now grown worldwide.

Storage Temperature

0°C - 4°C (32°F - 39°F)

Shelf Life

6-9 months

Status

Approved

About White Onion

The white onion variety is typically harvested before maturity to maintain its white color and mild flavor, and has a longer shelf life than other onion varieties.

Nutrition Information

White Onion is low in calories and rich in fiber and various essential vitamins and minerals. The key nutrition facts for White Onion per 100 grams of serving are as follows:

Energy is 40 kilocalories,

Carbohydrates are 9.5 grams with fiber of 2.6 grams and sugars of 4 grams,

Protein is 0.9 grams,

Fat is 0 gram,

Sodium is 1 milligram and

Potassium is 129 milligrams.

White Onion also contains various essential vitamins and minerals like Vitamin C 7.4 milligrams, Folate 23 milligrams, Vitamin B6 0.1 milligrams, Manganese 0.3 milligrams, Vitamin K is 18.8 micrograms and Phosphorus is 26 milligrams, White Onion also is rich in antioxidants.

Storage & Handling

Cool, dry storage to reduce moisture loss and sprouting

Optimal Storage Conditions:
Temperature: 0°C - 4°C (32°F - 39°F)
Humidity: 65-70%
Packaging: Ventilated crates, bags or nets to maintain air circulation
Shelf Life: 6-9 months
Storage Notes: High humidity and temperature can cause mold and sprouting. Regular checking for spoilage is essential.

Search PLU Codes

Tags
4663White OnionAllium spp.All SizesVegetablesOnionsApproved
Commodity Details
Commodity Key:
onions
Variety:
White
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).