Buffalo Chicken Casserole 1 Pound Chicken 1 Tbl Olive Oil 1/8 Tsp Pepper 2 Cups Uncooked Macaroni 2-10.5 Oz Cans Cream Of Chicken Soup 1-14.5 Oz Can Chicken Broth 1 C Milk 8 Oz Cheddar Cheese 1/2 C Hot Sauce 1 C Celery, Chopped 1/2 C Onion, Diced 2 Cloves Garlic, Minced Directions: Preheat Oven To 350 Degrees. Bake Chicken For 40-45. Cool And Shred. Pour Mixture Into A 9X13 Pan And Bake Uncovered At 350 Degrees For 1 Hour.