Lemon Cake

Ingredients

 * 2 cups sugar
 * 8 eggs (separated)
 * 2 lemons
 * 1/2 cup cake flour
 * 1/4 cup potato flour
 * 1/2 cup ground pecans
 * Pinch salt

Instructions
Add pinch of salt to egg whites. Cook 2 whole lemons until soft enough to mash. Beat egg yolks until thick and lemon-colored. Gradually add sugar to egg yolks. Fold in flour, lemons and nuts. Beat whites until soft peaks form, then fold into yolk mixture. Bake at 325° for 45-60 minutes.