Blueberry Cake
["1 tsp. baking powder", "1 1/2 c. flour", "1/2 tsp. salt", "2 eggs, separated", "1/2 c. shortening", "1 c. sugar", "1/3 c. milk", "1 tsp. vanilla", "1 1/2 c. blueberries, lightly floured"]
["Sift together baking powder, flour and salt.", "Beat 2 egg whites until mounds form.", "Set aside.", "Cream shortening and sugar. Add 2 egg yolks.", "Add dry ingredients to creamed mixture alternately with 1/3 cup milk.", "Fold in egg whites; add 1 teaspoon vanilla.", "Add blueberries.", "Bake in greased small tube pan at 350\u00b0 for 35 to 45 minutes.", "Sprinkle top with granulated sugar.", "This cake is light and moist."]
["baking powder", "flour", "salt", "eggs", "shortening", "sugar", "milk", "vanilla", "blueberries"]