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Black Bottom Pie Recipe


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4 from 232 reviews

  • Author: Emma
  • Total Time: 2 hours 30 minutes
  • Yield: 6 servings 1x

Description

This classic Black Bottom Pie features a rich chocolate layer beneath a smooth rum-flavored custard, topped with light whipped dessert topping and optional shaved chocolate. A perfect chilled dessert that combines creamy textures with deep chocolate flavors, ideal for special occasions or indulgent treat times.


Ingredients

Scale

Chocolate Layer

  • 1 cup Chocolate Chips
  • 1 tsp Vanilla
  • 19-Inch Baked Pie Shell
  • 1 oz Unsweetened Chocolate (optional, for topping)

Rum Custard Layer

  • 4 Eggs, separated
  • 2 cups Milk, scalded
  • 1 tbsp Cornstarch
  • 1 cup Sugar, divided
  • 1 Envelope Unflavored Gelatin
  • ¼ cup Cold Water
  • 1 tbsp Rum

Topping

  • 1 cup Whipped Dessert Topping

Instructions

  1. Prepare Chocolate Layer: Melt the chocolate chips in a heat-resistant bowl combined with 1 cup of hot scalded milk-based custard. Stir in the vanilla extract thoroughly to integrate the flavors. Pour this warm chocolate mixture into the pre-baked 19-inch pie shell and then chill it until set, forming the pie’s chocolate base.
  2. Prepare Rum Custard Layer: Soften the unflavored gelatin in the cold water and then add it to the remaining hot custard mixture, stirring until fully dissolved. Mix in the rum to impart a distinctive flavor. Allow the custard to chill until it thickens slightly, prepping it for folding with the egg whites.
  3. Beat Egg Whites: Beat the egg whites with half the sugar (about ½ cup) until stiff peaks form, ensuring a light and airy texture. Carefully fold the beaten egg whites into the thickened rum custard mixture to maintain its fluffiness.
  4. Assemble and Chill: Pour the combined custard and egg white mixture evenly over the chilled chocolate layer in the pie shell. Refrigerate the assembled pie for about 1 hour or alternatively freeze for 30 minutes to allow it to set properly.
  5. Final Touches: Frost the set pie generously with whipped dessert topping and optionally garnish with shaved unsweetened chocolate to enhance presentation and add a slight bitterness balancing the sweetness.

Notes

  • Use freshly scalded milk to prevent curdling when making custard.
  • Ensure egg whites are beaten until stiff peaks form for a light and fluffy custard layer.
  • Chilling time can be extended for a firmer set pie.
  • For a non-alcoholic version, omit the rum and add a teaspoon of rum extract instead.
  • The optional unsweetened chocolate shavings add a nice texture contrast and a slightly bitter flavor.
  • Prep Time: 30 minutes
  • Cook Time: 0 minutes (chilling time only)
  • Category: Dessert
  • Method: No-Cook
  • Cuisine: American