Graham Cracker Pie
["18 graham crackers", "1/4 c. sugar", "1/2 c. melted butter", "2 egg yolks", "2 c. milk", "1 tsp. vanilla", "2 Tbsp. cornstarch", "1/2 c. sugar", "salt"]
["Combine first 3 ingredients; reserve 2/3 cup for top of pie. Press rest into pie pan for crust.", "Cook remaining ingredients in double boiler until thick.", "Add egg whites of 3 beaten eggs to cool custard.", "Put in pie crust and cover with remaining topping crumbs.", "Bake at 325\u00b0 for 25 minutes."]
["crackers", "sugar", "butter", "egg yolks", "milk", "vanilla", "cornstarch", "sugar", "salt"]