3/4 c. sugar
1/2 c. butter
2 eggs, separated & beaten
1 c. flour
1/4 c. milk
1/2 tsp. vanilla
1/2 tsp. lemon juice
1 tsp. baking powder

Cream butter and sugar. Add beaten egg yolks, flour and liquids. Last add well beaten egg whites. Bake at 350 degrees.