Lemon Chiffon Pie
["1 c. sugar", "3 tbsp. flour", "1/2 tsp. salt", "3 Tbsp. grated lemon rind", "4 Tbsp. lemon juice", "3 egg yolks", "1 c. milk", "3 egg whites, beaten"]
["Blend sugar, flour and salt.", "Add rind, lemon juice and egg yolks.", "Beat well.", "Add milk and beaten egg whites.", "Pour into unbaked pie shell and bake."]
["sugar", "flour", "salt", "lemon rind", "lemon juice", "egg yolks", "milk", "egg whites"]