Coconut Mist Cake
["3 c. sifted cake flour", "2 tsp. baking powder", "1/2 tsp. salt", "1 c. butter", "1 lb. box powdered sugar", "4 egg yolks, well beaten", "1 c. milk", "2 tsp. vanilla extract", "1 c. flaked coconut", "4 egg whites, stiffly beaten"]
["Sift flour once; measure and add baking powder and salt.", "Sift together 3 times.", "Cream butter thoroughly.", "Add sugar gradually and fluffy.", "Add egg yolks and beat well.", "Add flour alternately with milk, a small amount at a time, beating after each addition. Add vanilla and coconut.", "Fold in egg whites frequently and thoroughly.", "Bake in 3 greased and floured 9-inch cake pans at 375\u00b0 for 25 to 30 minutes.", "Cool and frost."]
["cake flour", "baking powder", "salt", "butter", "powdered sugar", "egg yolks", "milk", "vanilla extract", "flaked coconut", "egg whites"]