Lemon Meringue Pie
["1 c. sugar", "3 Tbsp. cornstarch", "1 1/2 c. cold water", "3 egg yolks, slightly beaten", "grated rind of 1 lemon", "1/4 c. lemon juice", "1 Tbsp. margarine", "1 (baked 9-inch) pie shell", "3 egg whites", "1/3 c. sugar"]
["In 2-quart saucepan, stir together 1 cup sugar and cornstarch. Gradually stir in water until smooth.", "Stir in egg yolks.", "Stirring constantly, bring to boil over medium heat and boil 1 minute. Remove from heat.", "Stir in next 3 ingredients.", "Cool.", "Turn into pastry shell.", "In small bowl with mixer at high speed, beat egg whites until foamy.", "Gradually beat in 1/3 cup sugar.", "Continue beating until stiff peaks form.", "Spread over meringue.", "Bake in oven until lightly brown.", "Serves 6 to 8."]
["sugar", "cornstarch", "cold water", "egg yolks", "lemon", "lemon juice", "margarine", "pie shell", "egg whites", "sugar"]