List of ingredients:
– 1 and 1/2 cups of regular flour
– 2 teaspoons of baking powder
– 1/2 teaspoon of salt
– 1 cup of white sugar
– 2 tablespoons of soft butter
– 1/4 cup of vegetable oil
– 3 big eggs, with yolks and whites separated.
– 1 teaspoon of vanilla extract
– 2 teaspoons of grated lemon peel
– 1/3 cup of freshly squeezed lemon juice
– 1 and 1/4 cups of whole milk
– Sugar powder for sprinkling