Layer half of the stuffing mix and half of the butter in the bottom of a 2 qt. casserole dish. In bowl, mix sour cream and soups; spoon over stuffing. Top with sour cream mixture with chicken. In bowl, mix together remaining stuffing and butter; spread over chicken. Bake at 350 degrees for 45 minutes.
I substitute canned chicken many times for chicken breasts and it is just as tasty. ENJOY!