To prepare a triple chocolate cream pie recipe, first you need to prepare the filling. First, you will need the following ingredients: Preheat the oven to 350?F (180?C) and grease and flour two 9-inch pie pans. Place the chocolate chips in the bottom of the pan and sprinkle with the confectioners' sugar. Pour the heavy cream into the pie shell and stir until the cream is completely melted. Add the vanilla and the egg yolks and mix until they are fully incorporated. Fill the crust shells about 2/3 full with pie mixture and bake for 35 to 40 minutes. Remove from oven and let cool for 10 minutes before serving.