Skip-A-Step Lasagna
["1 lb. ground beef", "1 (15 oz.) jar spaghetti sauce", "9 uncooked lasagna noodles", "1 1/2 c. shredded Mozzarella cheese", "16 oz. Ricotta cheese", "1 c. boiling water", "2 Tbsp. Parmesan cheese"]
["Brown ground beef in skillet, stirring until crumbly.", "Drain. Stir in spaghetti sauce.", "Layer uncooked noodles, meat sauce, Mozzarella cheese and Ricotta cheese, 1/3 at a time, in baking dish.", "Pour boiling water around edge of dish.", "Cover tightly with foil.", "Bake at 350\u00b0 for 1 hour or until noodles are tender. Sprinkle with Parmesan cheese.", "Let stand 10 minutes before serving.", "May substitute mixture of cottage cheese and 1 egg for Ricotta cheese.", "Yields 8 to 10 servings."]
["ground beef", "spaghetti sauce", "lasagna noodles", "Mozzarella cheese", "Ricotta cheese", "boiling water", "Parmesan cheese"]