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Chocolate Truffle Pie Recipe

Chocolate Truffle Pie

This is what happens when you can't decide between chocolate mousse and a truffle. The filling is silky and intense, and the Oreo crust means no rolling dough. The key technique is gently cooking the eggs over a water bath to create a safe, stable, and incredibly smooth base for the chocolate.
Prep Time 30 minutes
Cook Time 10 minutes
Chilling Time 4 hours
Total Time 4 hours 40 minutes

Ingredients

For the Crust

  • 1 1/2 cups chocolate cookie crumbs ~18 Oreos
  • 5 tablespoons unsalted butter melted
  • 1/4 teaspoon Diamond Crystal kosher salt

For the Filling

  • 3 large eggs
  • 7 tablespoons granulated sugar
  • 8 tablespoons unsalted butter 1 stick, cut into small pieces
  • 1/2 cup heavy cream
  • 8 ounces bittersweet chocolate 60-70% cacao, finely chopped
  • 2 tablespoons dark rum or bourbon
  • 1 1/2 teaspoons vanilla extract
  • 1/4 teaspoon Diamond Crystal kosher salt

For the Topping

  • 1 1/4 cups heavy cream very cold
  • 2 tablespoons confectioners' sugar
  • 1 teaspoon vanilla extract
  • Chocolate shavings for garnish

Method

  • Pulse chocolate cookies into crumbs, mix with melted butter and salt.
  • Press mixture into 9-inch pie plate, bake at 350F for 10 minutes. Cool completely.
  • Whisk eggs and sugar in heatproof bowl over simmering water until mixture reaches 160F.
  • Beat hot egg mixture with stand mixer until thick and slightly cooled, about 3 minutes.
  • Melt chocolate, butter, and cream in separate bowl over simmering water until smooth.
  • Mix melted chocolate mixture, rum, vanilla, and salt into whipped eggs until combined.
  • Pour filling into cooled crust, smooth top.
  • Refrigerate 4 hours until completely firm.
  • Before serving, whip cold cream with confectioners' sugar and vanilla until stiff peaks form.
  • Top pie with whipped cream and chocolate shavings.
  • Let stand 15 minutes before slicing.

Notes

Keep bowl bottom dry when melting chocolate to prevent seizing.
Clean knife between slices for neat cuts.