For a hearty and filling veggie stew, try this sweet potato and black bean stew. The sweetness of sweet potatoes pairs perfectly with the earthy taste of black beans in this flavorful stew. Along with sweet potatoes and black beans, this stew also includes onions, bell peppers, and tomatoes. The stew is seasoned with spices like cumin and chili powder, adding a hint of heat. Serve this stew with a dollop of sour cream and a sprinkle of fresh cilantro for a satisfying meal.