Purple sweet potato contains a lot of fiber. If you don’t eat it well at night, it will produce a lot of gas and make you sleep poorly. It is best to eat it in the morning and at noon.

Eat it steamed or roasted. It tastes good. Nutritious, purple sweet potatoes contain a large amount of anthocyanins, which are very beneficial to the human body. It is best not to cook them, as this will lead to the loss of anthocyanins. Some people also make juice and eat it. If it is not too sweet, you can add a little sugar. I like eating purple sweet potatoes very much and eat them often.