波点夹心卷

油管上cooking tree 的方子，我把味道换成抹茶蓝莓酱

Cake sheet
1 Egg yolk
5g Sugar
1/4ts Vanilla extract
15g Milk
8g Vegetable oil
15g Cake flour
A little baking powder
Meringue (1 egg white +15g sugar 1g corn starch)
Red food coloring

Strawberry custard cream
1 Egg yolk
5g Sugar
6g Corn starch
40g Strawberry Janm
100g Hot milk
Red food coloring