Mississippi Mud Pie Recipe: Decadent Chocolate Dessert Delight

Introduction

Mississippi Mud Pie is a rich, decadent dessert that combines layers of chocolate in a luscious and creamy pie. With a crunchy cookie crust, fudgy filling, and airy mousse topped with whipped cream, it’s a perfect treat for chocolate lovers.

A multi-layered pie in a white ceramic dish with a blue decorative pattern around the edge, placed on a white marbled surface. The bottom layer is a dark chocolate crust, thick and crumbly, topped by a smooth, dense, dark chocolate filling in the middle layer. Above this is a thick, fluffy white cream layer spreading evenly on top, sprinkled generously with chopped nuts that add a rough texture and brown color. Around the pie, there are small bowls with nuts and a cup of dark tea, along with a floral patterned cloth nearby. The photo taken with an iphone --ar 4:5 --v 7

Ingredients

24 chocolate sandwich cookies (like Oreos)
6 tablespoons unsalted butter, melted
1 cup semi-sweet chocolate chips (for fudge layer)
½ cup heavy cream (for fudge layer)
½ cup granulated sugar
2 large eggs
2 teaspoons vanilla extract
1 cup semi-sweet chocolate chips (for mousse)
1½ cups heavy cream, divided (for mousse and topping)
2 tablespoons powdered sugar (for mousse)
3 tablespoons powdered sugar (for topping)
1 teaspoon vanilla extract (for topping)
Optional decorations: chocolate shavings, curls, sticks, or a light dusting of cocoa powder

Instructions

Step 1: Preheat your oven to 350°F (175°C). Crush the chocolate sandwich cookies in a food processor until fine crumbs form. Add the melted butter and pulse until the mixture looks like wet sand. Press it firmly into the bottom and up the sides of a 9-inch pie dish, compacting tightly with the bottom of a glass or measuring cup. Bake for 8-10 minutes, then let it cool completely.
Step 2: Prepare the fudge layer by melting 1 cup of chocolate chips with ½ cup of heavy cream in a heatproof bowl over a double boiler or microwave in 20-second increments, stirring until smooth. In a separate bowl, whisk the sugar and eggs until combined. Slowly pour the melted chocolate mixture into the egg mixture, whisking constantly. Stir in 2 teaspoons vanilla extract. Pour this fudge mixture over the cooled crust and bake at 325°F (163°C) for 15-18 minutes, until the edges are set but the center is slightly wobbly. Cool completely.
Step 3: For the chocolate mousse layer, melt 1 cup of chocolate chips with ½ cup of heavy cream until smooth, then let cool slightly. Whip the remaining 1 cup of heavy cream with 2 tablespoons powdered sugar until stiff peaks form. Gently fold the whipped cream into the cooled chocolate mixture and spread the mousse evenly over the fudge layer. Chill in the refrigerator for at least 3 hours until set.
Step 4: Whip 1½ cups heavy cream with 3 tablespoons powdered sugar and 1 teaspoon vanilla extract until stiff peaks form. Spoon or pipe the whipped cream over the mousse layer. For a decorative touch, use a piping bag fitted with a star tip.
Step 5: Decorate the top with chocolate shavings, curls, or pieces. Optionally, dust lightly with cocoa powder for a polished finish.

Tips & Variations

Use a food processor for even cookie crumbs and a more compact crust.
For a nutty twist, add chopped pecans to the crust mixture before baking.
Replace semi-sweet chocolate chips with dark or milk chocolate to adjust sweetness.
If you prefer a boozy flavor, add a splash of coffee liqueur or bourbon to the fudge layer.
Make sure the chocolate mousse mixture is cooled before folding in the whipped cream to keep it light and airy.

Storage

Store Mississippi Mud Pie covered in the refrigerator for up to 3 days. For best texture, avoid freezing as the whipped cream topping may separate. Before serving, let the pie sit at room temperature for 10-15 minutes for a softer, creamier slice.

How to Serve

A slice of three-layer chocolate dessert sits on a white round plate with a white marbled surface background. The bottom layer is a dark chocolate crust, firm and crumbly in texture. Above it is a thick, smooth dark chocolate filling, rich and glossy. The top layer is a thick, creamy white whipped topping spread evenly, slightly fluffy with small peaks. On top of the whipped layer are thin chocolate shavings scattered lightly, adding a textured contrast. The scene is bright and clean, showing all layers clearly. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I make Mississippi Mud Pie ahead of time?

Yes, this pie is perfect for making ahead. Prepare it up to a day in advance and keep it refrigerated until serving to let the layers fully set.

What can I use if I don’t have chocolate sandwich cookies for the crust?

You can substitute with any chocolate wafer cookies or even graham crackers for a different flavor profile, though the classic sandwich cookies provide the best texture and taste.