Introduction
Delve into a mouthwatering dessert experience with this luscious Oreo chocolate pie. Combining the irresistible flavors of rich dark chocolate and creamy custard in a crumbly Oreo crust, this pie is perfect for chocolate lovers. The addition of a light whipped cream topping makes it even more delightful. Whether for a special occasion or just a sweet treat at home, this recipe is sure to impress.
Detailed Ingredients with measures
Crust:
– 25 Oreo biscuits (whole, with filling intact)
– 60g (4 tablespoons) unsalted butter, melted
Filling:
– 1/4 cup cornstarch
– 2/3 cup caster sugar (superfine sugar)
– Pinch of salt
– 2 cups milk (whole or reduced fat, not zero fat)
– 1 cup cream (pouring or thickened/heavy), or substitute with milk
– 4 egg yolks from large eggs
– 2 tablespoons (30g) unsalted butter, cut into 1cm (0.5″) cubes
– 1 teaspoon vanilla extract
– 150g (5 oz) dark 70% cocoa chocolate or bittersweet chocolate, finely chopped
– 75g (3 oz) milk chocolate, finely chopped
Whipped Cream Topping:
– 1 1/2 cups thickened/heavy cream
– 2 tablespoons sugar
– 1/2 teaspoon vanilla extract
– Chocolate, for grating (optional)
Prep Time
30 minutes
Cook Time
30 minutes
Total Time
12+ hours (including cooling and chilling)
Yield
1 pie (serves approximately 8)
Detailed Directions and Instructions
Crust:
1. Preheat oven to 180°C (350°F).
2. Break up Oreos roughly by hand and place them in a food processor. Blitz into crumbs for about 10 seconds.
3. Add melted butter to the crumbs and blitz again until the mixture resembles wet sand.
4. Pour the crumb mixture into a 9″ pie dish. Spread the crumbs evenly, then press firmly into the base and up the walls using your hands, spatula, or a flat object.
5. Bake the crust for 10 minutes. Once removed from the oven, the crust will be slightly puffed. Press down gently using a rubber spatula to create a firmer texture. Allow the crust to cool on the counter before adding the filling.
Filling:
1. In a large saucepan, combine cornstarch, sugar, and salt. Whisk thoroughly to combine.
2. Add milk, cream, and egg yolks to the saucepan. Whisk together until well mixed.
3. Turn the heat to medium-high. As the mixture heats up, whisk occasionally without constant stirring.
4. When steam begins to rise after about 3–5 minutes, reduce the heat to medium-low and begin whisking constantly.
5. Continue whisking as you feel the mixture thicken. When you observe slow, lazy bubbles after about 6 minutes (you may need to pause whisking to see them), whisk constantly for 45 seconds, then remove from heat.
6. Stir in the butter, both types of chocolate, and vanilla extract. Whisk until the chocolates are melted and the filling is smooth.
7. Pour the hot filling into the cooled pie crust, filling it to the top, then smooth the surface with a spatula.
8. To prevent a skin from forming, gently place a round piece of parchment paper on the surface of the filling.
9. Let the pie cool on the counter for 2 hours, then refrigerate for at least 12 hours to allow the custard to fully set.
Whipped Cream Topping:
1. In a bowl, beat the whipped cream ingredients at high speed for 2–3 minutes until it is softly whipped.
2. Remove the parchment paper from the pie and pile the whipped cream generously on top.
3. If desired, grate chocolate over the whipped cream for garnish.
Notes
Storage:
– Keep the pie in the pie pan. It can be cut and served directly from the pan. The pie will remain fresh for about 3 days in the refrigerator.

Cook techniques
Crust Preparation
Use a food processor to finely crush the Oreo biscuits into crumbs. Mixing them with melted butter creates a wet sand-like texture that can be easily pressed into the pie dish for a sturdy crust.
Baking the Crust
Bake the crust at 180°C (350°F) for 10 minutes. This helps set the crumbs and gives the crust a firmer, more flavorful base. Pressing down gently after baking enhances its texture.
Creating the Filling
Whisk together the cornstarch, sugar, and salt in a saucepan before adding liquids. Gradually heating the mixture while whisking helps thicken the custard correctly. Be attentive to the temperature to avoid scorching.
Melting Chocolate
Adding finely chopped chocolate to the hot mixture helps it melt smoothly, creating a rich and creamy filling. Whisk until fully combined for a smooth texture.
Setting the Pie
Once filled, placing a piece of parchment on the filling prevents a skin from forming as it cools, ensuring a smooth surface for topping.
Whipping Cream
Beat the cream with sugar and vanilla until softly whipped. This adds a light, airy texture that balances the richness of the pie.
FAQ
Can I use other cookies for the crust?
Yes, you can use other crushed cookies like chocolate chip cookies or graham crackers, but the flavor and texture will differ.
What type of chocolate is best for the filling?
Using a mix of dark chocolate (70% cocoa) and milk chocolate provides a balanced flavor, but you can adjust based on your preference.
How can I tell when the filling is thick enough?
Look for the mixture to start bubbling slowly and lazily; this indicates it’s time to whisk constantly for thickening.
Can the pie be made in advance?
Yes, the pie can be made and stored in the refrigerator for up to 3 days before serving.
What if I don’t have heavy cream for the topping?
You can substitute heavy cream with a whipped topping or a lighter cream, but it may result in a different texture.
Conclusion
This decadent chocolate pie features a rich Oreo crust combined with a creamy chocolate filling, making it a indulgent dessert choice. The whipped cream topping adds a luscious finish, perfect for any occasion. Enjoying this pie will surely satisfy any chocolate cravings and impress your guests with its delightful presentation.
More recipes suggestions and combination
Chocolate Hazelnut Pie
Combine a similar crust made with crushed hazelnuts and chocolate wafer cookies, and fill it with a rich chocolate hazelnut spread and whipped cream topping.
Banana Cream Pie
Use a crust of crushed graham crackers, and fill it with a banana custard, layering fresh banana slices for added texture and flavor, topped with whipped cream.
Peanut Butter Cup Pie
Create an Oreo crust and fill it with a mixture of cream cheese, whipped cream, and creamy peanut butter, garnished with chocolate shavings and drizzled peanut butter.
Berry Cheesecake Pie
Utilize a classic graham cracker crust, and fill it with a cheesecake mixture, topping it with an assortment of fresh berries and a light whipped cream.
Mint Chocolate Chip Pie
Make an Oreo crust and fill it with a mint-flavored chocolate custard base, topped with whipped cream and sprinkled with chocolate chips for a refreshing take.
Lemon Meringue Pie
Change the filling to a tangy lemon curd, topped with fluffy meringue that’s lightly toasted for a beautiful, citrusy dessert experience.
