Baked Penne
["4 oz. penne pasta", "1 can spaghetti sauce", "1 can mushrooms", "4 oz. Mozzarella, grated", "12 oz. cottage cheese", "1/4 c. Parmesan", "1/2 lb. ground beef"]
["Brown beef and boil pasta to package directions.", "Drain both. Drain mushrooms.", "Mix all ingredients and put in 9 x 9-inch pan and top with more Mozzarella.", "Bake at 375\u00b0 for 40 minutes. Serves 6."]
["penne pasta", "spaghetti sauce", "mushrooms", "Mozzarella", "cottage cheese", "Parmesan", "ground beef"]