Microwave Chocolate Pie
["3 egg yolks", "1 c. sugar", "5 Tbsp. cornstarch", "2 Tbsp. cocoa", "2 c. milk", "1 Tbsp. vanilla flavoring", "1 Tbsp. butter", "1 deep-dish pie crust"]
["Place egg yolks, sugar, cornstarch, cocoa and milk into blender.", "Blend on high until mixed well.", "Pour into microwave-safe mixing bowl.", "Microwave for 2 minute increments.", "Stir well with a whisk after each timing.", "It will take 4 to 5 two-minute timings to get thick.", "Don't over-thicken because as the pie cools, it will become firm.", "Add butter and vanilla.", "Pour mixture into a cooked pie shell.", "As I am cooking the pie mixture, I cook the pie shell according to package directions.", "Top with meringue and bake until lightly brown in 400\u00b0 oven."]
["egg yolks", "sugar", "cornstarch", "cocoa", "milk", "vanilla flavoring", "butter", "crust"]