Artichoke Spinach Casserole
["1 can artichokes, chopped", "2 pkg. frozen spinach, cooked", "1 1/2 sticks butter or margarine", "1 (3 oz.) pkg. cream cheese", "1/2 c. grated Parmesan cheese", "2 egg whites, beaten until stiff", "1/3 pkg. herbed stuffing mix"]
["Combine 1/2 cup butter (softened), cream cheese and Parmesan cheese.", "Mix with artichokes and spinach.", "Fold in egg whites. Put in 2-quart casserole.", "Melt remaining 1/4 cup butter.", "Mix with herbed stuffing mix.", "Put on top of casserole.", "Bake 30 minutes at 325\u00b0."]
["artichokes", "frozen spinach", "butter", "cream cheese", "Parmesan cheese", "egg whites", "herbed stuffing mix"]