Crispy Lemon-Parmesan Leeks = The Best Leeks You’ll Ever Have

Frequently Asked Questions

• Are leeks healthy?

  Leeks belong to the same family as onions and garlic, and they provide a wealth of nutrients and potential health benefits. They provide small amounts of several nutrients, including fiber and vitamins A and K. Leeks are rich in flavonoids, which have been linked with reduced inflammation. They also act as a prebiotic, providing food for your beneficial gut bacteria.

• Is Parmesan cheese good for you?

  Like most other cheeses, Parmesan delivers essential nutrients, including protein and calcium. It is considered a higher-sodium cheese, but its pungent smell and flavor go a long way. This allows you to use less of it and still get the flavor, which is great if you’re watching your sodium intake.

• What is the best way to wash leeks?

  For this recipe, where you cut the leek into rounds (or coins), cut off the dark green leaves from the top of the leek and reserve those for another use. Remove some of the tough outer leaves and set those aside too. Slice off and discard the root end of the leek. After you slice across the leeks into the desired thickness, place the rounds in a bowl of cold water. Gently swish them around and let the dirt settle to the bottom of the bowl. Once you see your leeks are clean, remove each round by hand; place them in a colander over the sink and let drain.

  
  For those darker leaves that you reserved: If you aren’t ready to use them immediately, store them unwashed in a zip-top bag in the refrigerator (they should keep this way for about two weeks). When you’re ready to use them, slice them up into ribbons or pieces and wash them as you did for the leek rounds, or if you prefer whole leaves, you can push a stream of water through each leaf under the kitchen faucet and use your fingers to wipe the dirt away. There are many ways to enjoy leek greens, but a couple of ideas include tossing them in a pan with a bit of olive oil and garlic plus your favorite seasonings for about 5 to 10 minutes or roasting them in a 400°F oven for 10 to 15 minutes—until the leaves are soft and tender. Then, sprinkle on some freshly grated Parmesan cheese if you wish.

• What should I serve with roasted leeks?

  Leeks sweeten and mellow with cooking, so you can serve them with just about anything. Some suggestions include grains, pasta, chicken, beef, fish, eggs, potatoes and spring vegetables, such as carrots and asparagus.