Best-Ever Chicken Casserole

Ingredients

• 4 skinless, boneless chicken breasts
• 1 (8oz.) can water chestnuts
• 1 onion, chopped  
• 1 cup mayonnaise
• 1 cup cornflakes cereal crumbs
• 1 (10.75 oz.) can condensed cream of chicken soup

Instructions

Preheat oven to 350 degrees. In a large pot, boil the chicken until tender. Cut the breasts into cubes or small pieces.  In a large bowl, combine the chicken pieces with the water chestnuts, onion, soup, most of the crushed corn flakes and mayonnaise. Mix well. Pour mixture into a 9X13-inch baking dish.  Sprinkle the rest of the crushed corn flakes on top of the mixture. Bake in the preheated oven for 1 hour.