1 1/2 lbs. lean ground beef
1/2 c. fine dry bread crumbs
1/2 c. chopped onion
1 c. milk
4 oz. spaghetti
1 egg, beaten
1/2 c. Parmesan cheese
2 tsp. butter
1 can pizza sauce
1/2 tsp. oregano
1 c. Mozzarella cheese

Combine ground beef, bread crumbs, onion salt and pepper to taste and milk. Press mixture firmly onto bottom and sides of a 9" pie plate. Bake at 350 degrees for 35 minutes. Spoon off drippings. Cook spaghetti; drain well and combine with beaten egg, Parmesan cheese and butter. Spread in baked meat shell. Top with pizza sauce, green pepper rings and Mozzarella cheese. Bake an additional 10 minutes. Let stand 5 minutes before cutting into wedges.