Cooking Steps

1. 

   Step1:Get all the ingredients ready.

2. 

   Step2:2. Put the cheese slices and butter in a small bowl.

3. 

   Step3:3. Water separation and melting.

4. 

   Step4:4. Add sugar.

5. 

   Step5:5. Put in an egg yolk.

6. 

   Step6:6. After fully mixing, apply thick coating on the slice.

7. 

   Step7:7. The oven can't be turned on at 220 degrees. It's about 30 minutes.

8. 

   Step8:8. Spots on the surface.

9. 

   Step9:Done.