Cooking Steps

1. 

   Step1:Wash the skin of sweet potato. Cut it in half. Steam it on the pot. It's best to choose sweet potatoes with red hearts.

2. 

   Step2:Prepare other accessories. 1. Cut butter and cheese into small pieces. Soften and set aside. 2. The amount of milk depends on the sweet potato. Because this time it's steamed and the water is sufficient, the amount of milk is less. If it's cooked in the microwave, it can be more milk. 3. Sugar, too. After the sweet potato is steamed, you can taste a little. Adjust the amount of sugar. 4. Mix butter, cheese, sugar and milk.

3. 

   Step3:When the sweet potato is steamed, use a small spoon to dig out the sweet potato mud in the middle and put it into the butter cheese mixture. Don't dig too clean. Leave a 34 mm wide edge. Otherwise, the sweet potato edge will be easily deformed if it is too thin.

4. 

   Step4:Mix the mashed sweet potato and butter cheese well.

5. 

   Step5:Spoon it into the sweet potato tray. Put it in the shape of a hill. Arch it in the middle.

6. 

   Step6:Sprinkle cheese on the surface.

7. 

   Step7:Coat the surface with yolk. Preheat the oven at 180 degrees. Heat up and down. Bake in the middle for 15 minutes. Pay attention to the fire in the later stage. It's OK to see the focus on the surface. Kiss. Eat while it's hot.