Lady Fingers

From 1919:

Three quarters cup sugar,
Yolks of two eggs.

Cream until light lemon color, Now add:

One cup flour,
Two teaspoons baking powder,
Flavoring.

Beat to mix. Now cut and fold into the mixture stiffly beaten whites of two eggs. Put dough in pastry bag, press out on paper, dust with sugar and bake in moderate oven for eight minutes.