Chocolate Cream Pie

Mix Coco cornstarch beaten egg yolk sugar salt and then add milk gradually while stirring over medium high heat cook until thick beating it smooth creampies take some time to thicken so stir 10 to 15 minutes just keep it up until it thickens pour into a pre baked pie shell then put in refrigerator to chill add whipped cream or use the leftover egg white for a meringue topping