A Smooth Sauce from a Couple of Tough Veggies
Your family will love this fresh flavored purée and won’t guess that it was made from what some consider scraps-the stubs from asparagus stalks and the thick green tops of leeks. And if you hate to throw away tasty, usable food, as I do, you will feel virtuous. The stubs of fresh, tender, skinny asparagus are best for this-don’t even bother if the stubs are dry, white, and woody. Likewise, use only fresh, flexible leek greens here-it’s OK if the leaves are firm and thick but not if they’re wilted, old, or hard as leather.