Ingredients[]
- ½ cup potatoes, cooked and mashed
- ¼ cup margarine or butter
- ¼ cup sugar
- 6 eggs, separated
- 2 cups brown rice flour plus 2-tablespoons soya
- 2 teaspoons gluten-free baking powder
- 1 teaspoon baking soda
- 1 teaspoon cream of tartar
- ½ teaspoon salt
- ¾ cup milk