2tablespoonsunsalted butter, cold and cut into small cubes
½teaspooninstant espresso powder
1teaspoonpure vanilla extract
19-inchOreo chocolate crust
For the Topping
1 ½cupsheavy whipping cream, cold
½cuppowdered sugar
1teaspoonpure vanilla extract
semi-sweet chocolate shavings or unsweetened cocoa powder
Instructions
For the pie:
Place the 3 4-ounce semi-sweet baking chocolate bars, chopped into a large or medium mixing bowl. Set aside.
In a small saucepan over medium-low heat, heat 2 cups heavy whipping cream, stirring occasionally. As soon as the cream starts to simmer around the edges of the saucepan, remove from heat. Do not let the heavy cream boil.
Pour the hot heavy cream over the chopped chocolate, and let it sit for 3 minutes.
Add 2 tablespoons unsalted butter, cold and cut into small cubes, 1/2 teaspoon instant espresso powder, and 1 teaspoon pure vanilla extract, and whisk everything together until the heavy cream and chocolate are combined, the butter has melted, and the mixture is smooth.
Pour the filling into the pie crust. Cover and refrigerate for at least 3 hours.
For the topping:
Add 1 1/2 cups heavy whipping cream, cold, 1/2 cup powdered sugar, and 1 teaspoon pure vanilla extract to a large mixing bowl or the bowl of a stand mixer. Beat the whipping cream on high until stiff peaks have formed, 4-5 minutes.
Spoon the whipped cream over the pie and smooth with a spatula. Sprinkle with 1 9-inch Oreo chocolate crust or semi-sweet chocolate shavings or unsweetened cocoa powder powder. Serve chilled.
Notes
Make sure your whipping cream is very cold before beating—it helps create a stable, fluffy topping that holds its shape well.
Chill the pie for at least 3 hours, or ideally overnight, to allow the filling to fully set and develop its flavor. For an extra touch of elegance, top with chocolate shavings or a dusting of cocoa powder just before serving.
If you're short on time, place the pie in the freezer for about 1 hour to help it firm up more quickly (just don’t let it freeze solid).
Use a sharp, warm knife to slice cleanly, and wipe between cuts for a picture-perfect presentation. This pie is perfect for make-ahead desserts, holidays, or any time you're craving something cool, creamy, and chocolatey—without turning on the oven!