Waffles
["2 egg yolks", "4 tsp. baking powder", "1/4 tsp. salt", "2 egg whites", "2 c. skim milk", "2 c. sifted flour", "1/2 c. margarine, melted"]
["Beat egg yolks well; stir in milk.", "Sift together dry ingredients; add melted margarine.", "Beat egg whites until stiff peaks form when batter is raised.", "Fold in butter.", "Bake in hot waffle iron.", "Makes 6 to 8 waffles."]
["egg yolks", "baking powder", "salt", "egg whites", "milk", "flour", "margarine"]