3 medium egg yolks.
2 cups of sifted cake flour.
1 cup of sugar.
¾ cup of milk.
½ cup of shortening.
2 ½ teaspoons of baking powder.
1 teaspoon of vanilla.
Pinch of salt.
Procedures : Sift together the flour, baking powder and a pinch of salt.
Cream the shortening until it is fluffy; then slowly add the sugar.
Add the egg yolks and beat until the mixture is smooth.
Gradually add the flour/powder/salt mixture to the egg/sugar/shortening mixture, also gradually adding the milk.
Stir in the vanilla and beat well.
Bake at 375°C (190°C) for about 30 minutes.
Serve as desired