5 eggs, separated
1/4 tsp. salt
1 c. sugar
3 tbsp. lemon juice
2 tbsp. grated lemon rind
1 c. cake flour

Beat the egg white with salt until stiff but not dry. Fold in sugar. Fold in the well beaten egg yolks. Add lemon juice and rind. Fold in the flour. Bake in a cake pan in 325 degrees for 1 hour.