• 7 eggs, separated
  • 1 whole egg
  • 1 cup potato starch, sifted twice
  • Juice of 1/2 lemon
  • 1 1/2 cups sugar


Separate eggs. Add the whole egg to yolks, then beat whites until stiff gradually adding sugar. Set aside.
In separate bowl, beat yolks. Add lemon juice. Gently fold yolks into whites. Gradually fold potato starch into batter.
Pour into ungreased tube pan and bake at 350 for 1 hour and 10 minutes. Invert cake to cool.