One at a time, dip potsticker skins in water; shake off excess. Lay in a single layer on a greased 12x15" baking sheet. Bake in a 450'F. oven until browned and crisp, 4-8 minutes, depending on thickness. Cool on racks. If made ahead, package airtight and store at room temperature up to 2 days. Per crisp: 39 calories; 1.8 grams protein; 0.1 grams fat; (0 grams saturated fat); 7.8 grams carbohydrates; 3.9 milligrams sodium; 0 milligrams cholesterol.