Home › Desserts › Hot Water Sponge Cake

Hot Water Sponge Cake

1 tablespoon lemon juice 1 teaspoon baking powder 2 tablespoons hot water 3 egg whites 1 teaspoon salt Beat egg yolks until lemon-colored and thick; add sugar and continue beating. Add flour, mixed and sifted with baking powder and salt, hot water, and whites of eggs beaten until stiff, with lemon juice added.