Wash your chicken breasts and pat dry. Utilize a container that has a lid and place the chicken breasts inside. Sprinkle the chicken with garlic powder, salt and pepper. Pour in the hot sauce and buttermilk and blend until well mixed. Sprinkle with a dash of parsley, cover and place in refrigerator overnight. You can marinate for less time, however I’ve come to the realization that overnight really does create a juicer tastier chicken.