Why Leeks are Awesome (+ a Gratinéed Leeks Recipe) (2024)

FAQs

What is special about leeks? ›

Leeks are rich in flavonoids, especially one called kaempferol. Flavonoids are antioxidants and may have anti-inflammatory, anti-diabetic, and anticancer properties, as well as other health benefits. Definite proof of these health benefits of leeks will depend upon future studies with humans.

Leeks are alliums, so they're related to garlic, chives, shallots, and onions. Tasting them, you can tell. They have a sweet, oniony flavor that adds depth to soups, stews, pastas, and more!

Season leeks with soy, maple, sesame oil, and mirin. Top with sliced garlic and a few knobs of butter around the outside of the pan. Add just enough stock to cover leeks halfway, bring to a boil and pop into over to roast until caramelized and tender when pierced with a knife.

While the French use them all over the place, from the “French Women Don't Get Fat” soup to potato-leek soup to leek-and-whatever quiche and leek-and-whatever omelettes and leeks with vinaigrette and leeks gratin, I had them once in a restaurant here in France without any fuss, really just leeks, and they were awesome.

Leeks are very high in Vitamins A and K and are good sources of Vitamin B-6, folate, iron, calcium and manganese. They are also high in fiber and low in calories. Leeks are also a mild diuretic (there is even a “leek soup diet” that supposedly helps with weight loss) and are high in antioxidant polyphenols.

Leek's long history features such famous characters as Bonnie Prince Charlie, canal engineer James Brindley, Queen Victoria and Victorian designer William Morris and with its ancient markets, Victorian mills, historic churches, distinctive shops and award-winning eateries, there's much for the visitor to see and do.

Avoid leeks with cuts or bruises. The dark green tops of leeks should look fresh. Avoid leeks with yellowing or wilting tops. Choose smaller, younger leeks when you want to eat them uncooked.

We traditionally trim the green tops off leeks and throw them away, but the thick leaves are perfectly edible and have just as much if not more flavour than the milder, pale end. Often referred to as a super food, leeks are high in flavonoids, vitamins A, E and K, and fibre.

Leek is an expensive crop to grow, because it is labor intensive. Hand labor is required for all stages of production including: transplanting, weeding, harvesting, washing and packing.

Before cooking, it's important to thoroughly wash leeks as dirt and grit often gets trapped between the layers of leaves as they grow.

What is the best way to eat leeks? ›

When leeks are sliced or chopped, they can be used in place of onions or shallots in soups, stews, and casseroles. You can also showcase their subtle, sweet flavor in pasta dishes like our Red Lentil Rotini with Silken Leeks and Shiitakes or Vegan Penne with Artichokes, Leeks, and Lentils.

Leeks are the mildest of the onion family and really shine when they're cooked, offering a lovely subtlety to dishes and a delicate, melty texture. Typically, the white and light green parts are consumed, while the dark green tops are left out, being full of fibers and hard to chew.

Leeks are also a good source of folate, a B-vitamin that's essential for cell growth and development. In addition to vitamins and minerals, leeks are also high in fibre. This can help to keep your digestive system healthy and may reduce the risk of constipation, heart disease, and certain types of cancer.

The leek is also associated with the Welsh Saint David. During the Middle Ages when Saint David was alive the leek was seen as a healthy and virtuous plant. Extraordinary qualities were claimed for it. It was the original health food, high in fibre, good for purging the blood, keeping colds at bay and healing wounds.

These bulbous vegetables have been called "the poor man's asparagus" in France, but in Wales, people wear leeks (yes, wear them!) as a treasured national symbol. Ancient Egyptians and Romans apparently loved leeks, too. Leeks can be cooked in many different ways.

When leeks are sliced or chopped, they can be used in place of onions or shallots in soups, stews, and casseroles. You can also showcase their subtle, sweet flavor in pasta dishes like our Red Lentil Rotini with Silken Leeks and Shiitakes or Vegan Penne with Artichokes, Leeks, and Lentils.

Raw leeks, along with raw garlic and onions, are a source of prebiotics. Prebiotics, a type of fiber, are good for our beneficial gut bacteria. They assist in balancing the bacteria which aids in a healthy digestive system. Leeks are an excellent source of vitamin K and a good source of vitamin A and manganese.