Combined all spices and place turkey in a crockpot and then rub all over the turkey breast. Cook on low for 8 hours. Preheat oven to broil at 500 degrees F. Remove turkey and place in a roasting pan or in a oven safe baking dish. Place under the broiler for 10 minutes or until the skin of the turkey turns golden brown. Let meat rest for at least 10 minutes and then slice or shred!