Ingredients
1-1/4 c. flour
1-3/4 c. powdered sugar
12 egg whites
1 tsp. cream of tartar

Preparation Method
Sift the flour and sugar separately four or five times. Beat the egg
whites until they are foamy and add the cream of tartar, continuing to
beat until they are stiff. Add the powdered sugar gradually, continuing
the beating. When all this has been added, sift in the flour, and fold
it in with as light a motion as possible. Pour into a sponge-cake pan
with a tube in the center, and bake in a very moderate oven, raising the
temperature slightly at the end.
Thanks
Suzz