steamed chocolate moisture cake

Ingredients [A]

> 180g butter
> 180g castor sugar
> 200ml evaporated milk

Ingredient [B]
> 2 large eggs

Ingredients [C]
> 100g low protein flour
> 50g cocoa powder
> 1/2 tsp baking powder
> 1/2 tsp baking soda 

Method

[1]  Double boil Ingredients A and mix well.
[2]  Let it to cool.

[3]  Add in the eggs.
[4]  Sieve Ingredients B, divide into 2 parts and mix into Ingredients A.
[5]  Line a cake tin, pour mixture into it.

[6]  Steam cake for 45 minutes.
[7]  Chill before serving.