Philips air fryer roasts sweet potatoes at 200 degrees for 20 minutes, and the specific operation is as follows:

Preparation materials: 2 sweet potatoes, 1 air fryer.

1. Wash two sweet potatoes and put them in the frying pan of the air fryer, as shown in the following figure:

2. Push the frying stick into the frying pan, as shown in the following figure:

3. Choose 200 degrees and bake for about 20 minutes, as shown below:

4. Turn the sweet potato over and take it out in the middle of baking, and it is easy to stick it in with chopsticks, as shown below:

5. Finally take it out and eat it, as shown below: