No holiday dinner is complete without a hearty chicken casserole. In this video, Nicole shows you how to make chicken and stuffing casserole with boneless skinless chicken breasts. This comforting main course starts by coating the chicken breasts in a chicken soup mixture for added flavor and moisture. After the chicken is topped with stuffing mix and butter, bake the dish in the oven for around an hour. With a nostalgic taste and an easy preparation, this casserole is a Christmas crowd-pleaser.