Chicken Casserole
["1/2 loaf white bread, cubed", "1 1/2 c. cracker crumbs, divided", "3 c. chicken broth", "3 eggs, slightly beaten", "1/2 tsp. salt", "3/4 c. chopped celery", "3 Tbsp. chopped onion", "3 c. cubed, cooked chicken", "8 oz. can sliced mushrooms, drained", "1 Tbsp. butter or margarine"]
["Combine bread cubes and 1 cup crumbs.", "Stir in broth, eggs, salt, celery, onion, chicken and mushrooms.", "Spoon into a greased 2-quart casserole.", "Melt butter or margarine and combine with 1/2 cup crumbs.", "Sprinkle over casserole.", "Bake at 350\u00b0 for 1 hour. Serves 6 to 8."]
["white bread", "cracker crumbs", "chicken broth", "eggs", "salt", "celery", "onion", "chicken", "mushrooms", "butter"]