Steamed Cake: Black Glutinous Choco chip

Again, I'm in the mood of making something and think to make a simply snack for Josh.

A Steamed Cake sound good, so I searched for recipe in the internet.
I took the recipe from here, but modified it (one of it was to remove the baking powder).

I used black glutinous flour for the cake. You might search what the benefit of the black glutinous flour ^^.
After three attempts, It's turn out like I want, a steamed sponge cake.

Level: Easy

Ingredients:
A:
Egg White - 2
Sugar - 60 gram
Salt - 1/8 teaspoon

B:
Vegetable Oil - 30gram
Milk - 40gram
Egg Yolk - 2

C:
Black Glutinous Flour (Tepung Ketan Hitam) - 70gram (sieve)

D:
Choco Chips - 20gram (But you can add as you like. I add more)

Direction:
1. Combine B, and Sieve the C gradually inside the B until well combine.
2. Used High speed, Whisk A till smooth and soft peak.
3. Fold the Combine B&C into the A, gradually (for not losing too much air). Then Put D.
4. Pour into the Cake tin.
5. Steam it for 30 minutes at the high heat.

Here the result!
Yes, it turn out black hahaha. But the taste was nice (not too sweet, and love the black glutinous flavour)
and and what the most important? -> Josh and Daddy love it.
So yipee, another new snack for Josh.
If you see the melted in the middle of the cake, that was choco chips.

P.S. If you have a cute cake tin, that will be great ^^.