Kasutera Cake(Angel Food Cake) - cooking recipe

Ingredients

3/4 c. sugar
1/4 tsp. baking powder
1/4 tsp. salt
1/2 c. water
1/2 c. salad oil
7 large egg yolks
1 c. cake flour (Softasilk)
7 large egg whites
1/4 tsp. cream of tartar

Preparation

In one bowl, combine first 6 ingredients.
Beat at least 12 minutes at fastest speed of mixer.
(If using Kitchen Aid mixer, beat at #7.)
Add 1 cup cake flour (Softasilk) to mixture; beat well.