Number of Servings: 8 8 Boneless, skinless chicken breast halves 2 Cans Cream of chicken soup 3 Tbsp. Prepared horseradish 1 Tsp. Hickory smoke flavoring 2 Cups Sour cream Preheat oven to 300º F. Lay chicken breast halves in a single layer in a large baking dish (9x13 or larger). Mix remaining...