01 -
Pulse the Oreos in a food processor until broken down into crumbs. Combine with the melted butter, then press into a 9-inch pie pan to form the crust layer.
02 -
Break up the chocolate bars and melt them using either a microwave or a double boiler. Divide the whipped topping between two separate bowls. Mix the cooled chocolate into one bowl until smooth.
03 -
In the second bowl of whipped topping, stir in the mint extract and a few drops of green food color until the mixture looks uniform.
04 -
Spread the chocolate mixture over the prepared crust. Add the green mint layer evenly on top of the chocolate layer. Allow it to chill in the fridge for a few hours (3+), or freeze it for about 2 hours.
05 -
Whip the heavy cream with the powdered sugar until firm peaks form. Use a piping bag to decorate the pie edges, then sprinkle crushed Oreos and candy cane bits on top before serving.