yes.

preparation materials: 1 sweet potato and appropriate amount of water.

1. Wash a big sweet potato;

2. Put a steaming rack in the pressure cooker and steam the sweet potato for 1 minutes;

3. Take out the steamed sweet potato and cut it in half;

4. Lay tin foil on the baking tray and place the sweet potatoes with cut edges;

5. Bake the upper and middle layers of the oven at 15 degrees for 1 minutes:

6. Baked sweet potatoes.