This incredible Turkey Half Breast is moist, delicious and uses only 5 ingredients.  The best part is you can let the slow cooker do all the work. Five-Ingredient Slow Cooker Turkey Half Breast Author: Marlene Baird Prep time: 10 mins Cook time: 8 hours Total time: 8 hours 10 mins Serves: 8 Ingredients 4 lb bone-in turkey