How To Prepare Leeks?

[NbyNW]

DH like to slice them up, toss them with whatever root vegetables we have (carrots, potatoes, beets, parsnips, anything really!) with a bit of olive oil, salt & pepper, pop in oven and roast the heck out of everything.

If you're feeling really dangerous you can toss them with whatever pan juices come off of the meat of the day and stir in a little cream.

[Bike Writer]

Leeks are yummy. I have two recipies below. Beware both are high in fat if prepared according to recipie, however substitutions can make it more health-friendly. One is for a Fennel Leek Potato Cassarole and the other is for a Wild Mushroom and Leek soup

Wild Mushroom and Leek Soup
Ingredients
• 5 ounces fresh shiitake mushrooms
• 5 ounces fresh portobello mushrooms
• 5 ounces fresh cremini (or porcini) mushrooms
• 1 tablespoon good olive oil
• 1/4 pound (1 stick) plus 1 tablespoon unsalted butter, divided
• 1 cup chopped yellow onion (I usually omit and add more leeks)
• 1 carrot, chopped
• 1 sprig fresh thyme plus 1 teaspoon minced thyme leaves, divided
• Kosher salt
• Freshly ground black pepper
• 2 cups chopped leeks, white and light green parts
• 1/4 cup all-purpose flour
• 1 cup dry white wine
• 1 cup half-and-half
• 1 cup heavy cream
• 1/2 cup minced fresh flat-leaf parsley
Directions
Clean the mushrooms by wiping them with a dry paper towel. Don't wash them! Separate the stems, trim off any bad parts, and coarsely chop the stems. Slice the mushroom caps 1/4-inch thick and, if there are big, cut them into bite-sized pieces. Set aside.
To make the stock, heat the olive oil and 1 tablespoon of the butter in a large pot. Add the chopped mushroom stems, the onion, carrot, the sprig of thyme, 1 teaspoon salt, and 1/2 teaspoon pepper and cook over medium-low heat for 10 to 15 minutes, until the vegetables are soft. Add 6 cups water, bring to a boil, reduce the heat, and simmer uncovered for 30 minutes. Strain, reserving the liquid. You should have about 4 1/2 cups of stock. If not, add some water.
Meanwhile, in another large pot, heat the remaining 1/4 pound of butter and add the leeks. Cook over low heat for 15 to 20 minutes, until the leeks begin to brown. Add the sliced mushroom caps and cook for 10 minutes, or until they are browned and tender. Add the flour and cook for 1 minute. Add the white wine and stir for another minute, scraping the bottom of the pot. Add the mushroom stock, minced thyme leaves, 1 1/2 teaspoons salt, and 1 teaspoon pepper and bring to a boil. Reduce the heat and simmer for 15 minutes. Add the half-and-half, cream, and parsley, season with salt and pepper, to taste, and heat through but do not boil. Serve hot.

Fennel, Potato and Leek Bake
Ingredients
• 2 small fennel bulbs
• 3 fresh leeks rinsed well
• 2 tablespoons good olive oil
• 1 tablespoon unsalted butter
• 2 pounds russet potatoes (4 large potatoes)
• 2 cups plus 2 tablespoons heavy cream
• 2 1/2 cups grated Gruyère cheese (1/2 pound)
• 1 teaspoon kosher salt
• 1/2 teaspoon freshly ground black pepper
Directions
Preheat the oven to 350 degrees F.
Butter the inside of a 10-by-15-by-2-inch (10-cup) baking dish.
Remove the stalks from the fennel and cut the bulbs in half lengthwise. Remove the cores and thinly slice the bulbs crosswise, making approximately 4 cups of sliced fennel. Saute the fennel and onions in the olive oil and butter on medium-low heat for 15 minutes, until tender.
Peel the potatoes, then thinly slice them by hand or with a mandoline. Mix the sliced potatoes in a large bowl with 2 cups of cream, 2 cups of Gruyère, salt, and pepper. Add the sauteed fennel and onion and mix well.
Pour the potatoes into the baking dish. Press down to smooth the potatoes. Combine the remaining 2 tablespoons of cream and 1/2 cup of Gruyère and sprinkle on the top. Bake for 1 1/2 hours, until the potatoes are very tender and the top is browned and bubbly. Allow to set for 10 minutes and serve.

These are from the Barefoot Contessa on the food tv channel