Baked Lasagne
["1 (32 oz.) jar Prego sauce", "1 lb. Ricotta cheese", "8 oz. Mozzarella cheese", "1 lb. ground beef", "1 tsp. salt", "1/4 tsp. oregano", "8 lasagne noodles, cooked", "Parmesan cheese"]
["Brown ground beef and add salt and oregano.", "Add this to sauce in 2 (8 x 8-inch) or 1 (9 x 13-inch) pan.", "Spread thick layer of sauce on bottom.", "Layer on noodles.", "Layer Ricotta, Mozzarella, meat sauce, etc.", "Put Parmesan cheese on top.", "May be frozen.", "Cook for 30 minutes at 350\u00b0."]
["sauce", "Ricotta cheese", "Mozzarella cheese", "ground beef", "salt", "oregano", "noodles", "Parmesan cheese"]