Penn Herb Wellness Guide
Leeks
Best to Buy
Leeks are available all year long, and peak in the fall and winter.
Prep & Store
Cut off roots, slice lengthwise from top to bottom, and run leeks under cold water with green end facing down to remove dirt from leaf layers.
Tasty Tip
Use the stalk's tough green portion to add flavor to stock or broth.
Nutrition Notes
Leeks are a good source of iron, vitamin C, and folic acid.
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The information presented in the Food Guide is for informational purposes only and was created by a team of USregistered dietitians and food experts. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements, making dietary changes, or before making any changes in prescribed medications. Information expires December 2025.