Cooking Steps

1. 

   Step1:Prepare the ingredient

2. 

   Step2:Pour the egg white and vinegar into the bowl. Use the eggbeater to make a big bubble. Add half the sugar powder.

3. 

   Step3:Then beat. Beat until it is more delicate. Add the remaining sugar powder.

4. 

   Step4:Until hard foamin

5. 

   Step5:Sift in the corn starch. Gently mix it up and down with a spatula.

6. 

   Step6:Put it in the decoration ba

7. 

   Step7:Squeeze vertically into the baking tray lined with oiled pape

8. 

   Step8:Preheat the oven for five minutes. Put it in the middle and lower layers for 100 °. 50 minutes.

9. 

   Step9:Finished produc