Prepare the Base: Start by placing the chocolate graham cracker crust into a 9-inch pie pan. Set aside.
Make the Peanut Butter Filling: In a mixing bowl, combine the smooth peanut butter, softened cream cheese, powdered sugar, and vanilla extract. Using an electric mixer, beat until smooth and creamy.
Whip the Cream: In a separate bowl, whip the heavy cream until soft peaks form. Carefully fold the whipped cream into the peanut butter mixture until fully incorporated.
Fill the Crust: Spoon the peanut butter filling into the prepared chocolate crust, smoothing the top with a spatula. Place it in the refrigerator to chill while you make the chocolate ganache.
Create the Ganache: In a small saucepan, heat the chopped dark chocolate and coconut oil over low heat, stirring continuously until melted and smooth. Remove from heat.
Top the Pie: Carefully pour the warm chocolate ganache over the chilled peanut butter filling, spreading evenly.
Chill Again: Return the pie to the refrigerator and let it chill for at least 4 hours or until set.
Garnish and Serve: Before serving, sprinkle crushed peanuts and a pinch of sea salt over the top for added texture and flavor. Cut into slices and serve chilled.
Notes
Serve each slice on a dessert plate, drizzled with additional melted dark chocolate if desired, for an elegant touch.