3412 Brown Onions

"Adding flavor to your kitchen, one layer at a time."

Sweet and pungent, Brown Onions are a staple ingredient in many cuisines worldwide, known for their versatility in cooking and adding a rich flavor to various dishes.

Also known as: Yellow Onions, Yellow/Brown Fresh Onions, Shallots

Botanical name: Allium spp.

Brown Onions illustration

Quick Facts

PLU Code

3412 (4-digit conventional)

Category & Size

VegetablesOnionsAll Sizes

Origin

Native to Central Asia, with major producers now in countries such as China, India, and the United States.

Storage Temperature

0 to 1°C

Shelf Life

2 to 3 months

Status

Approved

About Brown Onions

They require proper handling and storage to prevent sprouting and decay. Brown Onions thrive in cooler temperatures with a moderate climate and controlled humidity.

Nutrition Information

Brown onions are low in calories and rich in nutrients. One 100-gram serving of brown onions, raw and sliced, contains approximately 44 calories, 1.1 grams of protein, 0.1 grams of fat, and 11 grams of carbohydrates. They are also a good source of dietary fibre with about 2.6 grams per 100-gram serving.

In terms of vitamins, 100 grams of raw brown onions contain 60 micrograms of folate, 7 milligrams of vitamin C, and small amounts of vitamins A, B6, and E. Brown onions are also rich in minerals like potassium with 146 milligrams, manganese with 0.3 milligrams, and phosphorus with 29 milligrams per 100-gram serving. Additionally, brown onions contain a range of phytochemicals and antioxidants such as quercetin and polyphenols, which can provide various health benefits.

Storage & Handling

Require low temperature and moderate humidity to prevent sprouting and decay

Optimal Storage Conditions:
Temperature: 0 to 1°C
Humidity: 65 to 75%
Packaging: Dry, breathable bags or mesh bags
Shelf Life: 2 to 3 months
Storage Notes: Maintain good ventilation to prevent moisture buildup. Monitor for signs of sprouting or mold.

Search PLU Codes

Tags
3412Brown OnionsAllium spp.All SizesVegetablesOnionsApproved
Commodity Details
Commodity Key:
onions
Variety:
Yellow/Brown Fresh - Bunch
Created:
October 2002
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).