String Pie
["1 lb. ground beef", "1/2 c. chopped onion", "1/4 c. chopped green pepper", "1 (15 1/2 oz.) jar spaghetti sauce", "1 (8 oz.) box spaghetti, hot cooked and drained", "1/3 c. grated Parmesan cheese", "2 eggs, beaten", "2 tsp. melted butter", "1 c. Ricotta cheese", "shredded Mozzarella cheese (as much as you want)"]
["Cook beef, onion and green pepper in skillet over medium heat until meat is brown, stirring to separate meat.", "Drain fat.", "Stir in spaghetti sauce; mix well."]
["ground beef", "onion", "green pepper", "spaghetti sauce", "Parmesan cheese", "eggs", "butter", "Ricotta cheese", "Mozzarella cheese"]