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A slice of Peanut Butter Cup Icebox Cake on a white plate, showing layers of cookie and filling, drizzled with chocolate.

Peanut Butter Cup Icebox Cake

A delightful no-bake dessert featuring layers of creamy peanut butter filling and chocolate wafer cookies.
Prep Time 20 minutes
Cook Time 0 minutes
Total Time 4 hours 20 minutes
Course Dessert
Cuisine American
Servings 8 slices
Calories 350 kcal

Equipment

  • Medium mixing bowl
  • Whisk or electric mixer
  • Rectangular dish
  • Plastic wrap

Ingredients
  

  • 1 cup Creamy peanut butter Provides the rich peanut butter flavor.
  • 1 cup Powdered sugar Adds sweetness and helps to stabilize the filling.
  • 1 cup Heavy whipping cream Whipped to create a light and airy texture.
  • 1 teaspoon Vanilla extract Enhances the flavor of the filling.
  • 1 package Chocolate wafer cookies Forms the base layers of the cake.
  • 1 cup Mini peanut butter cups, chopped Adds texture and extra peanut butter flavor.
  • to taste Chocolate syrup For drizzling on top before serving.

Instructions
 

  • In a medium bowl, combine the creamy peanut butter and powdered sugar. Mix until well blended and smooth.
  • In a separate bowl, whip the heavy cream and vanilla extract until stiff peaks form. Gently fold the whipped cream into the peanut butter mixture until fully combined.
  • Begin layering the cake by placing a layer of chocolate wafer cookies at the bottom of a rectangular dish.
  • Spread a layer of the peanut butter filling over the cookies, then sprinkle some chopped mini peanut butter cups on top.
  • Repeat the layers, alternating between the cookies, peanut butter filling, and chopped peanut butter cups until you reach the top of the dish, finishing with a layer of the peanut butter filling.
  • Cover the dish with plastic wrap and refrigerate for at least 4 hours or overnight to allow the flavors to meld and the cookies to soften.
  • Before serving, drizzle chocolate syrup over the top for added sweetness and decoration.

Notes

Enjoy your Peanut Butter Cup Icebox Cake, a rich and creamy dessert that’s perfect for any occasion!
Keyword Icebox Cake, No-Bake Dessert, Peanut Butter