Clean the sweet potato, put it in an air fryer, and then bake it at 140 for about 25 minutes.

2. 160 degree baking 15 minutes.

After 25 minutes, turn the fire to 160 degrees and bake for 15 minutes. When the time is up 15 minutes, you can take out the sweet potatoes.

3, can be eaten after baking.

Then put it on a plate, break the sweet potato and you will see that it is well baked and ready to eat.