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

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This is a perfect way to first try this delicious vegetable. Braising makes the leeks super-tender; following that with a quick broil makes the tops golden and crispy. And cheese makes everything wonderful. Mmmm.

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Why Leeks are Awesome (+ a Gratinéed Leeks Recipe) (1)

Why Leeks are Awesome (+ a Gratinéed Leeks Recipe) (2)

Post by Contributor, Kathleen Quiring

Four years ago, I’m not sure I could have even told you what a leek was. Today, they are one of my absolute favourite fall crops, alongside their better-known counterparts, pumpkins and winter squash.

I started to really appreciate leeks when I began to strive towards more local (and thus seasonal) eating. Thanks to Barbara Kingsolver, I have become convinced that eating locally is a key element in creating a healthier planet and food system.

Seasonal eating also makes food more fun and exciting (and not to mention delicious), in my opinion. Fresh strawberries are more magical because I can only indulge in them a few weeks out of the year. Same with asparagus.

Part of what makes leeks so special is that they’re only available locally after everything else is pretty much done. Aside from a few carrots and cabbages, the rest of the garden is more or less barren by late October. Ah, but leeks. They’re finally just reaching their peak, and can remain standing in their neat little rows until mid-December, waiting to be pulled and enjoyed in a warm soup.

Leeks have an unusually long growing season, meaning you can’t grow them in succession crops the way you can with, say, beets or green beans. They need the whole spring, summer and fall to mature. This is a once-a-year deal.

They also don’t store well long-term. There’s no great way to preserve them (except to chop, sauté, and freeze them in little baggies). Once they’re out of the ground, you only have a few days (or weeks at best) to use them.

So they’re a special treat. And lucky for you, if you’re in the northern part of the Northern Hemisphere, NOW is the time to enjoy them! (We just pulled some of the last ones out of the ground last night. Especially if you’re further south, you might have a little more time). If you try buying (imported) leeks any other time of year, they cost up to $3 a bundle here in Ontario. Jeepers!

Why Leeks are Awesome (+ a Gratinéed Leeks Recipe) (3)

Not only are leeks special because they’re elusive, but they’re downright delectable. Below I’m going to share the first recipe that totally won me over (with another to follow tomorrow).

They’re in the same family as onions, but they have a milder, subtler flavor, and an extraordinary texture. They’re also packed with nutrients. Heaps of vitamins (K, A, C, B, folate – you name it), plus manganese, and many of the same health benefits as their allium cousins, onions and garlic. (Check out the details here.)

Have I got you convinced to give them a try? Allow me to share two of my favourite leek recipes that are guaranteed to convert the leek skeptic — one today, and a second one tomorrow.

First: gratineed leeks, which I discovered a few years ago thanks to Donielle. It’s a perfect way to first try this delicious vegetable. Braising makes the leeks super-tender; following that with a quick broil makes the tops golden and crispy. And cheese makes everything wonderful. Mmmm.

(Recipe adapted from Natural Fertility and Wellness)

Why Leeks are Awesome (+ a Gratinéed Leeks Recipe) (4)

Gratineed Leeks

This is a perfect way to first try this delicious vegetable. Braising makes the leeks super-tender; following that with a quick broil makes the tops golden and crispy. And cheese makes everything wonderful. Mmmm.

Print Pin Rate

Prep Time: 10 minutes

Cook Time: 30 minutes

Total Time: 40 minutes

Servings: 4

Calories: 223kcal

Author: Beth Ricci

Ingredients

  • 6 large leeks
  • ½ cup chicken stock or lightly salted water
  • salt and pepper to taste
  • ½ cup aged cheddar shredded
  • ¼ cup parmesan shredded
  • 2 tablespoons cold butter cut into little cubes

Instructions

  • Preheat oven to 350.

  • Wash leeks carefully to remove any sand. Slice in half lengthwise, and lay them cut-side-up in a large glass dish.

  • Pour stock over them, and sprinkle with salt and pepper. Cover with foil or a cookie sheet.

  • Bake at 350 for about 30 minutes, or until leeks are softened. Remove dish from oven and turn on the broiler.

  • Sprinkle cheeses over top of the leeks, followed by butter. Place under the hot broiler until the top is golden and bubbly.

Tried this recipe? Tag me on Instagram!Mention @redandhoney and use #redandhoney

Nutrition

Calories: 223kcal | Carbohydrates: 20g | Protein: 8g | Fat: 12g | Saturated Fat: 7g | Cholesterol: 35mg | Sodium: 307mg | Potassium: 285mg | Fiber: 2g | Sugar: 5g | Vitamin A: 2590IU | Vitamin C: 16mg | Calcium: 255mg | Iron: 3mg

Come back tomorrow for another to-die-for recipe: Classic Leek and Potato Soup.

Have you ever used leeks in your kitchen?

And if you’re really dying for more delicious leek ideas, check out my Mushroom and Leek Pot Pie.

About Beth

Beth is the creator here at . Mom of four, wife of one, and proud redhead. Sushi and tex-mex lover, fan of adventure, books, natural health talk, and pyjamas. INFP and Type 4 enneagram. Allergic to small talk. And, if you haven't figured it out already, #nerd. Read more posts by Beth.

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Reader Interactions

12 Comments

  1. Mike

    These are even better without the cheese.

    to Mike" aria-label='reply to this comment to Mike'>reply to this comment

  2. Vikki

    The leeks I bought this week had a hard stalk through the middle instead of layers – does this mean they were over-ripe?

    to Vikki" aria-label='reply to this comment to Vikki'>reply to this comment

    • Kathleen Quiring

      Hi VIkki! I’ve had that before, too, and I do believe it’s a sign that they’ve over-matured. That might not be a problem, though, depending on how old it is — I’ve often just taken that hard middle part out and used the rest. I would especially think it would be fine if you use it in the soup recipe I shared (link in the post above). I might be a little more hesitant to use it in gratineed leeks, in case it’s too tough.

      to Kathleen Quiring" aria-label='reply to this comment to Kathleen Quiring'>reply to this comment

  3. Krissa

    Those gratineed leeks sound delicious. Thanks!

    to Krissa" aria-label='reply to this comment to Krissa'>reply to this comment

  4. Jenny

    Yes! I’m a huge leek fan. Still trying to get them to grow in my garden though.

    to Jenny" aria-label='reply to this comment to Jenny'>reply to this comment

  5. Marissa

    We love leeks and have been enjoying them all fall. Never tried them this way though so will have to next season! Our favorite dish this fall with them was a squash leek soup with bacon. It started out as a random tossing what I already had in a pot but it turned out so delicious!
    Do you grow them? Are they an easy grower? I’ve never tried but I just may have to for next year!

    to Marissa" aria-label='reply to this comment to Marissa'>reply to this comment

    • Kathleen Quiring

      Ooh, that dish sounds amazing, too! I always find pork pairs well with fall vegetables for some reason.

      Yes, we grow them at my parents’ house. They’re quite easy to grow, they just take forever. You start the seedlings in late winter/early spring and don’t harvest them until fall! But it’s so worth it.

      to Kathleen Quiring" aria-label='reply to this comment to Kathleen Quiring'>reply to this comment

  6. Alyssa

    I cooked with leeks for the first time this Fall – it was a recipe for leek and cauliflower soup. It was okay, but nothing I’d crave, and I was amazed at all the dirt I had to wash out from all the layers of leek! I’ll give them another shot though if I see them in the grocery store 🙂 I do love me any excuse to eat chicken stock and cheese!

    to Alyssa" aria-label='reply to this comment to Alyssa'>reply to this comment

    • Kathleen Quiring

      Some years we get a lot of dirt in our leeks, other years we don’t. Not sure why that is. I agree that chicken stock and cheese are always winners!

      to Kathleen Quiring" aria-label='reply to this comment to Kathleen Quiring'>reply to this comment

  7. Katie

    I loooooove leeks. Though, interestingly, in Oklahoma they popped up around August at the farmer’s markets and are all gone now–perhaps they just ought to plant more leeks? 😉 You do sometimes also see them in the spring, depending on what kind of winter we had. Either way–deliciousness. I’ll have to try them gratineed like this.

    to Katie" aria-label='reply to this comment to Katie'>reply to this comment

    • Kathleen Quiring

      Really? August?! I didn’t realize our climates were THAT different, or that it made that big a difference! Interesting. Yes, do try them. If you’re already a fan of leeks, you’ll adore this way of serving them.

      to Kathleen Quiring" aria-label='reply to this comment to Kathleen Quiring'>reply to this comment

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

FAQs

Why are leeks good for you? ›

Leeks provide several nutrients, such as vitamins A, C, and B6. Leeks are very low in calories, but do contain a decent amount of essential vitamins and minerals, including vitamins like vitamins A, B6, C, and K, and minerals like copper and manganese.

Why do people like leeks? ›

Leeks are a nutritious vegetable that can provide several health benefits. Here are some of the benefits of eating leeks: Rich in Nutrients: Leeks are a good source of vitamins A, C, and K, as well as minerals such as iron, calcium, and manganese.

How does Gordon Ramsay cook leeks? ›

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.

How do the French eat leeks? ›

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.

Are leeks healthier than onions? ›

Nutrition. In terms of what's good for you, both leeks and green onions have tons of vitamins and nutrients, but overall, leeks are more nutrient dense, with more fiber, and much more of manganese, Vitamin K, Beta Carotene & Iron.

What is an interesting fact about leeks? ›

Fun Facts. Leeks are a member of the onion family. The edible part of the leek plant is a long cylinder of bundled leaf sheaths which is sometimes called a stem or stalk. As the leek grows in height, soil is pulled around the base of the plant, blanching the stem - making it white and tender.

What are cool facts about leeks? ›

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.

Are leeks a superfood? ›

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.

How do you cook leeks Jamie Oliver? ›

Wash leeks thoroughly, making sure to get between the layers. Roughly chop or finely slice them, then steam, boil, braise, roast, stir-fry or sauté. Leeks are often used as a base ingredient in stocks, soups and stews, along with carrots, onion and celery.

Why do you soak leeks in water? ›

Soak the stalks in a bowl of cold water for 10 minutes or so, then rinse under cold running water in the sink. The long soak allows the water to penetrate the leek's many layers, clearing out all the bits of debris. Once your veg is all cleaned up and dirt-free, it's time to get cookin'.

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.

Which country eats the most leeks? ›

Global Leeks And Other Alliaceous Vegetables Consumption

With nearly X thousand tons, Indonesia became the world's leading leek consuming country, accounting for X% of global consumption.

Why don't you eat the green part of leeks? ›

The bulbs and lighter green leaves are edible and can be eaten raw or cooked. The darker green leaves are much tougher and along with the roots, should be removed before eating or cooking.

Are leeks easier on stomach than onions? ›

In addition to their great flavor, leeks are also a good source of dietary fiber, and contain large amounts of folic acid, calcium, potassium, and vitamin C. They have laxative, antiseptic, diuretic, and anti-arthritic properties and are easier to digest than regular onions.

Is it OK to eat leeks everyday? ›

Leeks are a healthy food and, like most foods, can be eaten in moderation as part of a balanced diet. Eating large amounts of leeks, however, can have some negative effects. First, leeks are high in fiber and can cause digestive discomfort, bloating, and gas if consumed in large amounts.

Does cooking leeks destroy nutrients? ›

It can cause 30-50% antioxidant losses in brussels sprouts, leeks, cauliflower, peas, and zucchini, but onion, broad bean, celery, beetroot, and garlic only lose 5-30% of their free radical-scavenging capacity.

Are leeks part of your 5 a day? ›

Just 80g (around half a large leek) counts as one of your 5-a-day and they're so easy to prepare too!

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