Resembling a giant green onion, leeks exhibit a more delicate flavor than others in the onion family.
Nutrition highlights:
Per 100g serving, there are 61 calories, 12g of net carbohydrates (14g of carbohydrates and 2g of fiber), and 2g of protein. Leeks provide good amounts of vitamins A and C.
Easy ways to enjoy:
1) Slice thinly and saute in olive oil and desired seasonings.
2) Incorporate into soups or pasta.
3) Braise chopped leeks in stock and season with desired herbs and spices.
Reference:
https://fdc.nal.usda.gov/fdc-app.html#/food-details/787796/nutrients