Chicken Casserole
["4 skinless boneless chicken breasts", "1 (8 oz.) can water chestnuts", "1 onion, diced", "1 (10.75 oz.) can cream of chicken soup", "1 c. cornflakes cereal crumbs", "1 c. mayonnaise"]
["Preheat oven to 350\u00b0. Boil chicken until tender. Shred or cube. In large bowl, combine chicken pieces, water chestnuts, onion, soup and most of the cereal crumbs. Pour mixture into 9 x 13 baking dish. Sprinkle remaining flakes on top of mixture. Bake for 1 hour."]
["chicken breasts", "water chestnuts", "onion", "cream of chicken soup", "cereal crumbs", "mayonnaise"]