Chicken Tuna Casserole
["1 c. uncooked macaroni", "1/2 c. chopped onion", "1/4 c. chopped green pepper", "1 can cream of chicken soup", "1 (6 1/2 oz.) can tuna", "2 Tbsp. butter", "2 Tbsp. flour", "1 c. milk", "grated cheese"]
["Cook macaroni until tender in boiling water with 2 teaspoons salt.", "Drain. Cook onion and green pepper until tender. Add flour and blend. Add milk and cook over low heat until thick, stirring constantly. Stir in soup. Add tuna.", "Pour in 1 1/2-quart casserole dish. Top with grated cheese. Bake at 350\u00b0 for 30 minutes in microwave."]
["macaroni", "onion", "green pepper", "cream of chicken soup", "tuna", "butter", "flour", "milk", "grated cheese"]