Looking for a hearty and nutritious vegetarian casserole? Try this sweet potato and black bean casserole! It features layers of roasted sweet potatoes, black beans, corn, and a flavorful tomato sauce. Topped with melted cheese and fresh cilantro, this casserole is a crowd-pleaser. Sweet potatoes are rich in fiber and vitamins, while black beans provide a good source of protein. This dish is not only delicious but also packed with essential nutrients. Serve it with a side salad for a complete and balanced meal.