Baked Lasagna
["1 to 1 1/2 lb. hamburger", "2 (14 oz.) jars spaghetti sauce", "2 small cans tomato paste", "1 can water", "10 oz. pkg. lasagna noodles", "2 c. cottage cheese", "2 eggs, beaten", "1 tsp. salt", "2 tsp. pepper", "2 Tbsp. parsley flakes", "1/4 c. Parmesan cheese", "3/4 lb. Mozzarella cheese", "1 small onion, finely cut", "1 small can mushrooms, chopped (if desired)", "1 tsp. oregano", "1 tsp. garlic salt (if desired)"]
["Brown meat.", "Pour off excess grease.", "Add sauces, water, paste, onion, mushrooms, oregano, garlic salt, salt and pepper to taste.", "Cook 15 minutes.", "Combine cottage cheese, eggs, parsley flakes, salt and pepper and grated Parmesan.", "Cook noodles.", "Place 1/2 of the noodles in a baking dish, then spread 1/2 cottage cheese filling, 1/2 Mozzarella cheese and 1/2 of meat sauce. Repeat layers.", "Bake 30 minutes at 375\u00b0.", "Let stand 5 to 10 minutes before cutting.", "Serves 8."]
["hamburger", "sauce", "tomato paste", "water", "lasagna noodles", "cottage cheese", "eggs", "salt", "pepper", "parsley flakes", "Parmesan cheese", "Mozzarella cheese", "onion", "mushrooms", "oregano", "garlic salt"]