This type of sweet potato includes red sweet potato, purple sweet potato, etc.

Red heart potato: Red heart potato has delicate flesh, soft and waxy taste, moderate sweetness, and is very suitable for cooking porridge. Its red pulp is rich in beta-carotene and vitamin C and has good nutritional value.

Purple sweet potato: Purple sweet potato, also known as purple sweet potato, has firm flesh and a unique taste, with a hint of sweetness and a light purple color. Purple sweet potatoes are rich in anthocyanins and dietary fiber, which are beneficial to cardiovascular health.