DOTS Swiss Roll

Basic Swiss Roll 
(Recipe adapted & modify from 孟老师的美味蛋糕卷) 

Swiss roll:
Ingredients:
(A)
5 egg yolks
20g fine sugar
40g vegetable oil
40g milk
80g Blue Jacket Plain Flour

(B)
5 egg whites
80g fine sugar

Wilton colours

Method:
1.  In a large mixing bowl, whisk together the egg yolks, sugar, vegetable oil & milk until combined. Sift in flour & mix until smooth & well combined. 

2. Remove few spoonfuls of egg yolk batter into different bowls & add colourings as desired.

3. In another bowl, beat eggs whites until soft peaks. Add sugar slowly & continue beating until egg whites are nearly stiff.

4. Remove few spoonfuls of egg whites batter & add into (2) & mix well. Put batter into piping bag & pipe out/colour the 'picture'. 

5. Bake the 'picture' in a preheated oven @ 180C for 1-2mins.

6. Fold 1/3 of egg whites mixture into egg yolk mixture. Add the rest of the egg whites & fold gently to obtain a smooth batter.

7. Pour batter over the partially bake picture. Bake in a preheated oven @ 180 deg C for 11mins.