This vegetable and rice casserole is a versatile and satisfying dish that is perfect for using up leftover vegetables. Made with a mix of colorful vegetables, cooked rice, and a creamy sauce, this casserole is a delicious and comforting meal. The vegetables can vary depending on what you have on hand, but popular choices include carrots, peas, corn, and bell peppers. The rice is cooked until fluffy and then mixed with the vegetables and sauce. The sauce is made with a combination of milk, cheese, and spices, creating a creamy and flavorful base for the casserole. Topped with a sprinkle of breadcrumbs and baked until golden and bubbly, this casserole is a crowd-pleasing dish that is perfect for a weeknight dinner.