Cooking Steps

1. 

   Step1:Three yolks. Add 10g sugar, vanilla extract and salt. Stir well.

2. 

   Step2:Add sugar to the three egg whites in three times and beat until dry and foamy.

3. 

   Step3:Mix the egg white cream with the yolk liquid for 23 times.

4. 

   Step4:In a delicate and fluffy state.

5. 

   Step5:Sift the mixed corn starch and low flour in several times.

6. 

   Step6:Mix well every time until you can't see the dry powder.

7. 

   Step7:Put the batter into the flower mounting bag. Use a large round flower mounting mouth.

8. 

   Step8:Squeeze the batter like this.

9. 

   Step9:Put it into the preheated oven and bake it for 810 minutes at 190 ℃ for the upper tube and 160 ℃ for the lower tube. Everyone comes according to their own oven.

10. 

    Step10:The finished product can be roasted until the surface is golden.

11. 

    Step11:Finished product.