Place 24 Oreo cookies in a food processor and pulse until they become fine crumbs.
Transfer the cookie crumbs into a mixing bowl and add the melted butter. Mix until the crumbs are evenly coated.
Press the mixture firmly into the bottom and up the sides of a 9-inch pie dish to form the crust. Refrigerate for at least 30 minutes to set.
Spread the softened chocolate ice cream evenly over the Oreo crust. Smooth the top using a spatula.
Place the pie dish back into the refrigerator and allow the ice cream to firm up for approximately 1 hour.
In a separate mixing bowl, whip the chilled heavy cream using an electric mixer on medium-high speed.
As the cream starts to thicken, gradually add the sugar and vanilla extract.
Continue to whip until stiff peaks form, making sure not to overbeat.
Add the Whipped Cream Layer:
Retrieve the pie from the refrigerator and spread the whipped cream over the chocolate ice cream layer.
For an extra touch, crumble a few Oreo cookies and sprinkle them on top of the whipped cream.
Drizzle the chocolate fudge sauce over the whipped cream layer in an artistic pattern.
Garnish with additional whipped cream and chocolate shavings for an irresistible presentation.
Cover the Oreo Mud Pie with plastic wrap and return it to the refrigerator for at least 4 hours or until completely frozen.
Slice into six equal servings, and serve each portion with a smile!