Peanut Butter Icebox Cake Recipe
This Peanut Butter Icebox Cake is a decadent no-bake dessert featuring layers of graham crackers, rich hot fudge sauce, creamy peanut butter cheesecake filling loaded with chopped Reese’s, and a fluffy whipped cream topping finished with a buttery graham cracker crumble. Perfect for chocolate and peanut butter lovers, this chilled treat requires minimal effort and impresses with its creamy texture and deliciously indulgent flavors.
- Author: Maya
- Prep Time: 20 minutes
- Cook Time: 0 minutes
- Total Time: 8 hours 20 minutes
- Yield: 12 servings 1x
- Category: Dessert
- Method: No-Cook
- Cuisine: American
Base and Layers
- 18 oz graham crackers
- 1 1/2 cups hot fudge sauce
Cheesecake Filling
- 1 1/2 cups heavy whipping cream
- 20 oz Challenge cream cheese, softened
- 1/2 cup peanut butter
- 1/2 cup powdered sugar
- 1 tsp vanilla extract
- 16 Reese’s (full size, coarsely chopped)
Whipped Cream Topping
- 1 cup heavy whipping cream
- 2 tbsp powdered sugar
- 1/2 tsp vanilla extract
Graham Cracker Crumble
- 1 cup graham cracker crumbs (from leftover graham crackers)
- 2 tbsp Challenge unsalted butter, melted
- 2 tbsp sugar
- Prepare Graham Cracker Base: Lay graham crackers in a single layer across the bottom of a 9 x 13 inch baking dish, breaking apart pieces as necessary to fit the surface evenly.
- Layer Hot Fudge Sauce: Spread half of the hot fudge sauce evenly over the graham crackers and set aside to prepare the filling.
- Whip Heavy Cream: Using a stand or hand mixer, whip 1 1/2 cups heavy whipping cream until stiff peaks form. Set aside for folding into the cream cheese mixture.
- Make Cheesecake Mixture: In a separate bowl, beat softened cream cheese on medium-high speed for 2 to 3 minutes until light and fluffy. Add the peanut butter and continue beating until well combined.
- Add Sweeteners and Flavor: Beat in powdered sugar until smooth and no lumps remain. Then add vanilla extract and mix to incorporate evenly.
- Fold in Whipped Cream and Reese’s: Gently fold the whipped heavy cream into the cream cheese mixture until combined. Then fold in the coarsely chopped Reese’s candies carefully.
- Assemble First Cheese Layer: Spread half of the peanut butter cheesecake mixture evenly over the hot fudge layer in the baking dish.
- Add Second Graham Cracker Layer: Place another layer of graham crackers over the cheesecake mixture, then spread the remaining hot fudge sauce on top. Follow with the remaining cheesecake mixture and finish with a final graham cracker layer.
- Prepare Whipped Cream Topping: Whip 1 cup heavy whipping cream with powdered sugar and vanilla extract until stiff peaks form.
- Apply Whipped Cream: Spread the whipped cream topping evenly over the final graham cracker layer.
- Make Graham Cracker Crumble: In a small bowl, combine graham cracker crumbs, melted butter, and sugar. Mix thoroughly and sprinkle this crumble evenly over the whipped cream topping.
- Chill Cake: Cover the dish with plastic wrap or foil and refrigerate the icebox cake for at least 8 hours to set and allow flavors to meld.
- Serve: Optionally, top with extra chopped Reese’s candies before serving for added texture and flavor.
Notes
- Use full-size Reese’s for best texture and flavor contrast; coarsely chopping them provides delightful peanut butter pieces throughout the cake.
- Ensure the cream cheese is fully softened before mixing for a smooth filling.
- Allow sufficient chilling time (minimum 8 hours) for proper layering and softness.
- You can substitute hot fudge sauce with chocolate syrup if desired, but fudge sauce provides a richer flavor.
- Store leftovers covered in the refrigerator and consume within 3-4 days for freshness.
- If you prefer a firmer crunch, use more graham crackers in the layers.
Keywords: Peanut Butter Icebox Cake, no bake dessert, peanut butter cheesecake, Reese's dessert, graham cracker cake, easy summer dessert, chocolate peanut butter cake