How to Cook Leeks (2024)

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There’s something about the flavor of leeks that makes them uniquely delicious! Here’s how to cook leeks, the sophisticated version of an onion.

How to Cook Leeks (1)

There’s something distinctive about leeks that makes them uniquely delicious. I’m not sure what it is, but they’re not just any old onion. We’ve learned a lot about substitutions in cooking, but I truly can’t think of another ingredient that can quite capture their flavor. So when I saw leeks make their appearance at our local farmer’s market, I couldn’t wait to use them! Wondering how to cook leeks? See below for our tutorial on how to cut them, cook leeks, and use them in recipes.

Related: How to Cut Leeks

What are leeks?

First of all, what are leeks? A leek is a vegetable that is part of the onion family. Other vegetables in the same family, called Allium, are onion, garlic, shallot, scallion, and chives. Leeks have a long cylinder shape: the tough green top portion is not eaten, and the tender light green and white bottom portion is eaten. A leek is similar to a very large scallion (otherwise known as a green onion).

What does a leek taste like? Leeks have a mild, onion-y flavor: the taste is more nuanced and sophisticate than an onion.

How to cut leeks

How to cook leeks? The most difficult part is actually cutting them! If you’ve never cut a leek before, here is our tutorial. And make sure to watch our video below to see it in action!

  1. Chop off the dark green stems of the leeks and the bottom root.
  2. Slice the leeks in half length-wise.
  3. Place each leek half cut-side down on the cutting board, then slice it into thin slices, resulting in half-moon shapes. You will likely notice dirt in between each layer of the leeks,
  4. Rinse the sliced leeks thoroughly in a colander, then shake them dry.

Video: How to cut leeks

How to cook leeks

So, how to cook leeks? It’s truly simple once you’ve cut them! Heat some olive oil or butter in a skillet over medium high heat, then add the leeks. Cook them, stirring often, until they are just soft and just before they begin to brown, about 4 to 5 minutes. Keep your eye on them, because they can easily get browned if the heat is too high! They’re best when they’re just beginning to become golden brown.

Leek recipes

How to use leeks once you’ve cooked them? There are a variety of ways: here are some of our favorite leek recipes:

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How to Cook Leeks (3)

How to Cook Leeks

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  • Author: a Couple Cooks
  • Prep Time: 5 minutes
  • Cook Time: 5 minutes
  • Total Time: 10 minutes
  • Yield: About 1 cup 1x

Description

There’s something about the flavor of leeks that makes them uniquely delicious! Here’s how to cook leeks, the sophisticated version of an onion.

Ingredients

Scale

  • 3 large leeks
  • 1 ½ tablespoons olive oil or butter
  • Kosher salt
  • Black pepper

Instructions

  1. Chop the leeks (watch the video!): Chop off the dark green stems of the leeks, then slice them in half length-wise. Place each leek half cut-side down, then chop it into thin slices, resulting in half-moon shapes. Rinse the slices thoroughly in a colander to remove any dirt.
  2. In a skillet, heat the olive oil or butter over medium high heat. Add the leeks and cook stirring often, about 4 to 5 minutes, until they soften and just before they begin to brown.
  3. Season with a few pinches of kosher salt and fresh ground pepper.

  • Category: Component
  • Method: Stovetop
  • Cuisine: American

vegan vegetarian gluten free

Published on / Last updated on

Categorized In:

About the authors

How to Cook Leeks (4)

Sonja & Alex

Hi, we’re Alex and Sonja Overhiser, married cookbook authors, food bloggers, and recipe developers. We founded A Couple Cooks to share fresh, seasonal recipes for memorable kitchen moments! Our recipes are made by two real people and work every time.

How to Cook Leeks (2024)

FAQs

What is the best way to prepare a leek? ›

Instructions
  1. Trim the root and the dark green tops off each leek.
  2. Slice the leek in half lengthwise. Place it flat-side-down on a cutting board, then slice into half-moon shapes.
  3. Transfer leek slices to a large bowl filled with cold water. ...
  4. Transfer leeks to a food storage container lined with a paper towel.
Sep 5, 2023

What part of a leek do you eat? ›

Mostly just the white and light green parts are eaten, though the darker green parts have plenty of flavor and can either be cooked longer to tenderize them, or used when making homemade soup stock.

How long should leeks be cooked? ›

To cook: Leeks can be boiled, braised or steamed. Sliced leeks should be cooked for 5-7 minutes until tender but still firm. Whole small leeks should be cooked for 10-15 minutes until tender but still firm, top with a cheese sauce and then brown under a preheated grill for 5 minutes or until golden.

Do you have to soak leeks before cooking? ›

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'.

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.

What do leeks taste like? ›

What Do Leeks Taste Like? Leeks taste like a mild sweet onion, but with their own distinctive twist. Let's put it this way: shallots and onions taste much more alike other than leeks and onions do. It's that sweet-not-exactly-onion flavor that chefs love and seek out.

When should you not eat leeks? ›

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.

What are the benefits of leeks? ›

They are low in calories (54 for 1 cup raw or 1/2 cup cooked) with no fat and no cholesterol. Leeks are an excellent source of antioxidants like vitamins C, K and beta-carotene that have anti-inflammatory and anti-aging benefits.

How to know when leeks are bad? ›

Good leeks should feel firm and look healthy from root to tip. The stems should be white—we eat the tender white parts, so the longer the better—with no dark or soft spots. The dark green parts should be very dark with no yellowing or brown spots. Avoid anything that's limp, wilted, or starting to shrivel.

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

FAQ: Can you eat the green part of leeks? Yes, you can eat the green part of leeks. While the white and light green parts are commonly used in cooking, the dark green leaves are also edible and can be used in various dishes.

Why do you put leeks over onions? ›

Leeks look like overgrown green onions, but have a milder, more delicate flavor than onions. The white base and green stalk are used for cooking in creamy soups, fresh, stocks and more. Leeks can be direct seeded outdoors or started indoors and transplanted into the garden.

How to prepare leeks for showing? ›

Lifting and Show Preparation

Remove the collars from them and if they are ok lift them. Using a spade push it down into the bed all around the leek about 10 inches away from the base. Once you have lifted it up a bit work your fingers in around the roots to re- move some of the soil.

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

The common wisdom is that leek greens are so tough, they should only be used to make stock. I agree that leek greens are great to throw into stock, but that's far from their only use. Yes, the fact is that they are tough.

Are leeks better cooked or raw? ›

Leeks belong to the allium family along with garlic, shallots, and all types of onions. The sharp flavor of raw leeks turns sweet and mellow when they're cooked—so sweet and mellow, in fact, that they can be eaten on their own, like a vegetable.

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