Chocolate Marvel Pie
["1 cooled 9-inch pie shell", "1 (6 oz.) pkg. chocolate chips", "3 Tbsp. milk", "2 Tbsp. sugar", "3 eggs", "1 tsp. vanilla"]
["Melt and blend over hot water the chocolate chips, milk and sugar.", "Cool about 5 minutes.", "Add 3 egg yolks, one at a time. Beat well after each addition. Add the vanilla.", "Beat 3 egg whites until stiff. Add a little of the egg whites to the chocolate mixture.", "Chill for several hours.", "Serve with whipped cream."]
["shell", "chocolate chips", "milk", "sugar", "eggs", "vanilla"]