Black Bottom Pie

1. 1

   Preheat oven to 350u00b0F. Pulse cookies in a food processor until finely ground. Drizzle in butter and cream; pulse until well blended. Pour into prepared dish. Use the bottom and sides of a measuring cup to pack crumbs onto bottom and up sides of dish. Bake until crust is set, 12-15 minutes. Let cool completely on a wire rack; set aside.

2. 2

   Pour 2 tablespoons water into a small bowl; sprinkle gelatin over. Let stand until gelatin softens, about 10 minutes. Heat milk and cream in a large saucepan over medium heat until mixture just comes to a simmer.

3. 3

   Whisk egg yolks and next 5 ingredients in a medium bowl. Gradually whisk egg mixture into milk mixture; whisk in gelatin. Whisk constantly over medium-low heat until thick, about 5 minutes.

4. 4

   Remove vanilla custard from heat and stir in mascarpone. Place 1 cup custard in a medium bowl; add chocolate and stir until melted and smooth. Stir in espresso. Pour chocolate custard into crust; smooth top. Chill pie until set, about 30 minutes. Let vanilla custard stand at room temperature.

5. 5

   Gently pour remaining vanilla custard over chilled chocolate layer (pour slowly so as not to disturb chocolate layer). Smooth top; chill until set, about 1 hour, or keep covered up to 1 day.

6. 6

   Using an electric mixer at medium-low speed, beat cream and sugar in a medium bowl until cream begins to thicken. Add rum and vanilla; increase speed to high and beat until stiff peaks form. Spread whipped cream over custard. Dust with cocoa powder and garnish with grated chocolate and almonds. DO AHEAD:

No additional tips available.