This classic comfort food recipe is made even easier with the help of a crock pot. Simply add chicken breasts, chicken broth, cream of chicken soup, and vegetables like carrots and celery to your slow cooker and let it cook on low for 6-8 hours. About 30 minutes before serving, add pre-made biscuit dough to the top of the mixture and let it cook until the dumplings are fluffy and cooked through. This recipe is perfect for cold winter nights when you want a warm and hearty meal.