Sponge Layer Cake

Directions

1. 1
   In small bowl of electric mixer, beat egg whites.
2. 2
   Add 1/4 teaspoon salt and cream of tartar; beat until stiff peaks form. Set aside.
3. 3
   In large bowl, beat egg yolks until light in color. Add 1/4 teaspoon salt and 2 teaspoons cold water; beat until frothy.
4. 4
   Gradually add hot water.
5. 5
   Slowly add sugar, then flour. Fold beaten egg whites into rest of batter.
6. 6
   Pour into 2 (9-inch) layer cake pans which have only the bottom greased and floured. Bake at 325° for 30 to 35 minutes.
7. 7
   Remove from pans; cool.
8. 8
   Frost with Cooked Icing (recipe given).