Because the size of each piece of sweet potato is different, the power of each air fryer is also different, generally bake a whole sweet potato, you need to choose 200 degrees baked for 20 minutes, turn the sweet potato and then baked for about 10 minutes, the size of a large sweet potato flipped over, the temperature is adjusted to 160 degrees or so, and then baked for 10 minutes, the flavor is better.