String Pie
["1 lb. hamburger", "1/2 c. onion, chopped", "1/4 c. green pepper, chopped", "1 (15 1/2 oz.) jar spaghetti sauce", "8 oz. spaghetti, cooked and drained", "1/3 c. Parmesan cheese, grated", "2 eggs, beaten", "2 t. butter", "1 c. cottage cheese", "1/2 c. shredded mozzarella cheese"]
["Cook hamburger, onion and pepper in a large skillet until meat is brown, stirring well. Drain. Stir in spaghetti sauce and mix well."]
["hamburger", "onion", "green pepper", "spaghetti sauce", "Parmesan cheese", "eggs", "butter", "cottage cheese", "mozzarella cheese"]