Beef And Macaroni Bake
["1 lb. ground beef", "1/2 c. chopped onion", "1 (15 oz.) can tomato sauce", "3/4 c. grated parmesan cheese", "1/4 tsp. cinnamon", "1/8 tsp. ground nutmeg", "1 (14 oz.) pkg. macaroni and cheese deluxe dinner", "2 Tbsp. margarine", "2 Tbsp. flour", "1 1/2 c. milk", "2 eggs, beaten"]
["Brown meat; drain. Add onions; cook until tender. Stir in tomato sauce, 1/2 c. parmesan cheese and spices; simmer 10 minutes. Prepare dinner at directed on package. Spread ground beef mixture onto bottom of 9 inch square baking dish. Top with dinner. Melt margarine in saucepan over low heat. Blend in flour. Gradually add milk; cook stirring constantly until thickened. Stir small amount of hot mixture into eggs; return to hot mixture. Pour over dinner; sprinkle with remaining cheese. Bake at 350\u00b0 for 45 to 50 minutes or until golden brown."]
["ground beef", "onion", "tomato sauce", "parmesan cheese", "cinnamon", "ground nutmeg", "macaroni", "margarine", "flour", "milk", "eggs"]