Chicken Cordon Bleu Casserole
["3 c. cooked chicken", "1 c. cubed ham", "2 c. fine noodles", "6 Tbsp. butter", "1 medium onion, sliced", "1 c. sliced mushrooms", "3 Tbsp. flour", "2 c. milk, heated", "1/3 c. sherry, optional", "2 c. grated Swiss cheese"]
["Cook noodles according to package, drain and rinse.", "Cook onion and mushrooms in butter until soft.", "Blend in flour; add hot milk and stir until thickened.", "Add sherry.", "Fold in cheese, reserving about 3 tablespoons for the top.", "Add noodles, chicken and ham.", "Pour into greased 9 x 13-inch baking dish.", "Bake at 350\u00b0 for about 45 minutes."]
["chicken", "ham", "noodles", "butter", "onion", "mushrooms", "flour", "milk", "sherry", "Swiss cheese"]