Trio Egg White Cake

This recipe is a good use of egg white stored.  Below recipe wasn't the exact recipe from the picture as I forgot to note down the when I make this several years ago, but it is about the same. 

Trio Egg White Cake

A

250g Egg whites 

110g sugar 

B

140g flour 

10g cornflour

10g milk powder

D

70g Melted butter

E

1tbsp mocca paste

1tbsp chocolate paste + 1tbsp coco powder 

*Beat A until peak, white n fluffy stiff peak.

* Add B mix well with lowest speed until combine.

* Add C mix well with spatula.

* Mix in D with spatula,  do not over mix. 

* seperates into 3 bowls, add color paste. 

* brush 8" pan with oil n dust surface with flour. Pour batter layering each colour.

* Bake 170°c for 40 minutes lower rack.

* remove from oven, cool at wire rack. 

* when the cake is cool. Fill the cake with durian filling and roll up.