4629 Leek

"A delicate and delicious addition to any meal"

A mild and sweet member of the onion family, the leek is a versatile and flavorful vegetable, often used in soups, stews, and side dishes.

Also known as: Poor man's asparagus, ramps, wild leeks

Botanical name: Allium ampeloprasum

Leek illustration

Quick Facts

PLU Code

4629 (4-digit conventional)

Category & Size

VegetablesLeeksAll Sizes

Origin

Native to the Mediterranean region, now cultivated worldwide.

Storage Temperature

0-1°C (32-34°F)

Shelf Life

1-2 weeks

Status

Approved

About Leek

High moisture content and sensitivity to ethylene production require careful handling and storage to extend shelf life.

Nutrition Information

Per 100 grams of leek, the nutrition facts are as follows: energy 61 kcal, fat 0.2 grams, carbohydrates 13.6 grams, fiber 2.2 grams, sugars 3.9 grams, protein 1.5 grams. It is also rich in various vitamins and minerals such as potassium 234 milligrams, manganese 0.2 milligrams, vitamin K 45.1 micrograms, vitamin C 11.7 milligrams, folate 62 micrograms, and other essential nutrients in smaller amounts.

Storage & Handling

Store leeks in a cool, humid environment to maintain freshness.

Optimal Storage Conditions:
Temperature: 0-1°C (32-34°F)
Humidity: 95-100%
Packaging: Breathable bags or containers to maintain humidity
Shelf Life: 1-2 weeks
Storage Notes: Leeks are susceptible to drying out and should be checked regularly for signs of spoilage.

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Tags
4629LeekAllium ampeloprasumAll SizesVegetablesLeeksApproved
Commodity Details
Commodity Key:
leeks
Variety:
Regular
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).