One type has an orange to brown colour, while the other is a red to purple shade. This can lead to confusion about which sweet potato is better. If you find yourself unsure of which variety to ...

These Easy Purple Sweet Potato Puffs are a fun and delicious appetizer or snack. In this recipe, purple sweet potato is ...

preserves more than 2,000 varieties of sweet potato, among which is the purple one. This is less sweet than yellow or orange sweet potato, but its flesh is more compact and is characterized by its ...