Can I bake sweet potatoes in the microwave?

Wash the sweet potato and cut it in all directions with a knife, but don't cut it off (just to look good, it's better to slice or cut it into pieces if it doesn't matter). Wrap it in a fresh-keeping bag, and it will be exposed without tying the bag tightly. Turn the microwave oven to "high fire" and heat it for about 5 minutes. The heating time is not necessarily, and there is something wrong with the size of sweet potato. Take it out when you smell a strong fragrance.