Egg Pie
["3 Tbsp. margarine", "2/3 c. sugar", "1 Tbsp. flour", "1 c. milk", "1 tsp. vanilla flavoring", "2 eggs, separated"]
["Beat egg whites and add to mixture last.", "Mix all ingredients. Bake at 350\u00b0 for 30 minutes or until firm.", "Makes 1 pie."]
["margarine", "sugar", "flour", "milk", "vanilla flavoring", "eggs"]