Most of us are familiar with potato-leek soup as one of the more common recipes that utilizes leeks. For those of you who aren't shy with dairy, try this Scalloped Potato with Leeks recipe. Another indulgent recipe is Bacon Leek Pasta - if you are vegetarian, substitute mushrooms for the bacon. Trying to eat a little lighter? Try this simple recipe of Roasted Delicata, Leeks and Apples with a touch of thyme and sage.