3 egg yolks
1 2/3 c. buttermilk
1 tsp. baking soda
1 1/2 c. flour
1 tsp. sugar
1 tsp. baking powder
1/2 tsp. salt
3 tbsp. soft butter
3 egg whites, stiffly beaten

Beat egg yolks. Add buttermilk and baking soda. Add flour, sugar, baking powder, salt and soft butter. Fold in stiffly beaten egg whites. Pour batter onto hot griddle or pan.