This Crock Pot Mississippi Chicken is packed with savory and spicy flavors coming from just 5 simple ingredients! Serve this easy chicken dinner recipe with your favorite sides for a full meal everyone will enjoy!
– 2½ lbs boneless, skinless chicken breasts – 1 oz au jus gravy mix (1 packet) – 1 oz ranch dressing mix (1 packet) – ⅓ cup unsalted butter (cut into ¼ inch slices) – 6 peperoncini peppers