Chocolate Chip Pie
["1 small pkg. (6 oz.) chocolate chips", "3 Tbsp. milk", "2 Tbsp. sugar", "4 egg yolks", "4 egg whites", "1 tsp. vanilla", "pinch of salt"]
["Melt in double boiler the chocolate chips, milk and sugar.", "Let cool.", "Beat egg yolks and add them to chocolate mixture.", "Beat egg whites stiff with electric mixer.", "(Hint:", "This takes about 5 to 10 minutes.", "Whites must stand at peaks when beaters are lifted from bowl.)", "Add whites to mixture.", "Add vanilla and salt.", "Pour into pie crust."]
["chocolate chips", "milk", "sugar", "egg yolks", "egg whites", "vanilla", "salt"]