London Sponge

1. 1

   On waxed paper, sift together 3 times, 1/2 cup of the sugar and the cornstarch.

2. 2

   In a large bowl beat together the whites of the eggs, cream of tartar and water until soft peaks form.

3. 3

   Add egg yolks and vanilla.

4. 4

   Beat just until blended.

5. 5

   Fold in sugar/cornstarch mixture a little at a time, until no dry particles are visible.

6. 6

   Bake in 2 ungreased 8 x 1 1/4-inch round cake pans in a preheated 350u00b0 oven until top springs back when lightly touched (about 30 minutes).

7. 7

   Cool in pans on wire racks.

8. 8

   Loosen edges and ease out.

9. 9

   Fill with jam.

10. 10

    Sprinkle confectioners sugar on top.

No additional tips available.