Mrs. Gungle'S Sponge Cake
["4 eggs", "1 c. sugar", "4 tsp. hot water", "1 c. flour", "1 tsp. baking powder", "dash of salt"]
["Separate eggs.", "Beat egg whites until stiff.", "Set aside. Combine sugar and egg yolks.", "Then add hot water.", "Combine flour, baking powder and salt.", "Add to egg yolk mixture.", "Fold in egg whites.", "Bake at 350\u00b0 for 30 to 35 minutes for cake.", "Bake at 350\u00b0 for 15 minutes for cupcakes."]
["eggs", "sugar", "water", "flour", "baking powder", "salt"]