Creamy Macaroni And Cheese
["1/2 onion, minced", "1 tsp. dry mustard", "1 tsp. salt", "1/2 tsp. pepper", "1/4 c. margarine", "1/4 c. flour", "2 c. milk", "1/2 lb. mild Longhorn Cheddar cheese, grated", "3/4 c. bread crumbs", "1 tsp. paprika", "8 oz. macaroni, cooked al dente"]
["In 3-quart pan, saute onion in margarine until translucent. Sprinkle flour, mustard, salt and pepper, continuing to stir vigorously.", "Slowly stir in milk, continuously stirring until mixture boils; boil 2 minutes.", "Remove from heat; blend in grated cheese.", "Drain macaroni well and add to the sauce.", "Spray large baking dish with Pam; add mixture.", "Mix bread crumbs with paprika; sprinkle on top.", "Bake at 350\u00b0 for 30 minutes or at 425\u00b0 for 15 to 20 minutes."]
["onion", "dry mustard", "salt", "pepper", "margarine", "flour", "milk", "Cheddar cheese", "bread crumbs", "paprika", "macaroni"]