Lemon Luscious Pie
["1 c. sugar", "3 Tbsp. cornstarch", "1/4 c. butter", "1 Tbsp. lemon rind, grated", "1/4 c. lemon juice", "3 unbeaten egg yolks", "1 c. milk", "1 c. sour cream"]
["Bake shell before adding filling.", "Combine sugar and cornstarch.", "Add butter, lemon rind, lemon juice and egg yolks. Stir in milk.", "Cook over medium heat until thick.", "Let cool.", "Fold in sour cream.", "Pour in pie shell.", "Top with meringue."]
["sugar", "cornstarch", "butter", "lemon rind", "lemon juice", "egg yolks", "milk", "sour cream"]