This slow cooker butternut squash, bean, and barley stew is a hearty and nutritious dish that is perfect for chilly days. The combination of butternut squash, beans, and barley creates a rich and flavorful stew that is packed with vitamins, minerals, and fiber. The slow cooker method allows the flavors to meld together and the ingredients to become tender and delicious. Serve this stew with crusty bread for a satisfying and comforting meal.