1. Wash and cut sweet potatoes in half
2. Put it in the pressure cooker, cover and valve, turn to medium heat, turn off the heat for 10-15 minutes, and let the gas out
3. Leave a little distance from the edge, carefully dig out the sweet potato meat in the middle for use
4. Stir butter, sugar, and salt into the sweet potato meat, and stir into sweet potato mash
5. Put the mixed sweet potato mash back into the sweet potato skin and use a small spoon to carefully smooth it
6. Then sprinkle with shredded cheese and preheat the oven at 200 degrees
7. Put it in the oven, put it in the middle and lower the heat for 15 minutes, until the cheese is melted and serve
Tips:1. The sweet potatoes I bought are relatively sweet, and there is not much sugar added to the water vapor. You can add the amount according to the sweet potatoes you buy.
2. The temperature of the oven can be adjusted according to your own oven temperament.
3. Add a little salt to the sweet potato to make the sweet potato softer
