Cooking Steps

1. 

   Step1:Prepare all materials.

2. 

   Step2:When beating the protein to the blister, add 35g of sugar. Continue to beat.

3. 

   Step3:Beat the egg whites to dry foaming. Lift the beater and pull out the short upright sharp corner.

4. 

   Step4:Add 20 grams of sugar and vanilla extract to the yolk.

5. 

   Step5:Beat the yolk until it's bulky and lighter.

6. 

   Step6:Take half of the protein and put it into the yolk. Mix well.

7. 

   Step7:Sift in half the flour and mix well.

8. 

   Step8:Add in the remaining protein and flour. Mix well.

9. 

   Step9:Spread oil paper on the baking tray. Use the mounting bag to squeeze it into strips (cut off one mouth of the mounting bag directly).

10. 

    Step10:Put it in the middle of the oven. Bake at 170 ℃ for ten minutes.