Cooking Steps

1. 

   Step1:Beat sugar and separated yolk until whit

2. 

   Step2:Sift in flour and mix wel

3. 

   Step3:Protein beat to hard foamin

4. 

   Step4:First mix 1 / 3 protein and batter. Finally, pour the remaining 2 / 3 into the mixer and pour into the mold. Bake in the 180 degree oven for 15 minutes.

5. 

   Step5:After the cake is cooled, spread the whipped cream evenly and spread the strawberry granule

6. 

   Step6:Roll up. Refrigerate for more than 30 minute