I looooove the spongy texture of this recipe found at www.food.com .
Completely flourless they use cornstarch in its place .
- 1/2 cup butter
- 1 cup icing sugar
- 4 eggs
- 1 teaspoon vanilla
- 1 cup cornstarch
- 1 1/4 teaspoons baking powder
Check out the link for the complete recipe .
Plus it froze well . I had some left over sponge that my mom used to make a lovely trifle !