Bake in the oven at 180 degrees for 40 minutes.

Methods are as follows:

1, wash the sweet potato.

2, put water in the steamer and put the sweet potato.

3, steam for 10 minutes after the water boils, so that the baked sweet potato can shorten the baking time.

4, baking pan lined with tin foil, put the steamed sweet potato.

5. Bake in the oven at 180 degrees for 40 minutes.

6, baking process to the sweet potato turn over, to ensure that baked evenly.

7, baked, take out to eat can be.