紫薯, also known as purple sweet potato, is a root vegetable that is popular in many Asian cuisines. It has a vibrant purple skin and flesh, which is rich in antioxidants, vitamins, and minerals. This nutritious vegetable is often used in desserts, snacks, and savory dishes, providing a natural sweetness and appealing color. The unique color of 紫薯 comes from anthocyanins, which are beneficial plant compounds. It can be steamed, boiled, or roasted, and is commonly found in dishes like mochi and tarts. Its versatility and health benefits make 紫薯 a favored ingredient in both traditional and modern cooking.