Peanut Butter Rice Krispie Treats with Chocolate Swirl Recipe
Deliciously chewy Peanut Butter Rice Krispie Treats with a rich chocolate swirl topping. This no-bake dessert combines crispy cereal with creamy peanut butter and melted marshmallows for a nostalgic treat, elevated by a marbled chocolate and peanut butter swirl. Perfect for parties, snacks, or anytime you crave a sweet, nutty dessert.
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Total Time: 2 hours 20 minutes (including setting time)
- Yield: 20 bars 1x
- Category: Dessert
- Method: No-Cook
- Cuisine: American
- Diet: Vegetarian
Ingredients
Scale
For the Base:
- 6 cups Rice Krispies cereal
- 1 cup creamy peanut butter
- 1/2 cup unsalted butter (1 stick)
- 1 (10 oz) bag mini marshmallows (about 5 1/2 cups)
For the Topping:
- 1 cup creamy peanut butter
- 1 1/2 cups semi-sweet chocolate chips (or milk chocolate, if preferred)
Instructions
- Prep the Pan: Lightly grease a 9×13-inch baking dish or line it with parchment paper for easier removal. Set aside while you prepare the mixture.
- Make the Base: In a large saucepan over medium heat, melt the butter and 1 cup peanut butter together, stirring frequently until smooth and fully combined. Add the mini marshmallows and stir until they melt completely and the mixture is cohesive and glossy.
- Add the Cereal: Remove the pan from heat and immediately stir in the Rice Krispies cereal. Fold quickly and thoroughly to coat all the cereal before the mixture cools and sets. Transfer to the prepared pan and press it down gently using a spatula or wax paper to create an even layer without compacting too firmly.
- Melt the Topping: In a microwave-safe bowl, heat the remaining 1 cup of peanut butter in 30-second intervals, stirring in between, until smooth and pourable. In a separate bowl, melt the chocolate chips the same way, stirring until fully melted and silky.
- Add the Swirl: Pour the melted peanut butter over the base and spread it evenly to cover the surface. Drizzle the melted chocolate over the top in lines or dollops, then use a toothpick or butter knife to swirl the two together in a marbled pattern.
- Let Set: Allow the bars to set at room temperature for 1 to 2 hours, or refrigerate for about 45 minutes if you need them to set more quickly. The topping should be firm before slicing.
- Slice and Serve: Once set, use a sharp knife to cut the bars into squares. For cleaner cuts, wipe the knife blade between slices. Serve immediately or store in an airtight container.
Notes
- Store bars at room temperature for up to 3 days or refrigerate for up to 1 week.
- For a softer texture, let chilled bars sit at room temperature before serving.
- Use parchment paper in the pan for easier removal and clean-up.
- If desired, substitute milk chocolate chips for the semi-sweet chocolate chips for a sweeter topping.
Keywords: Peanut Butter Rice Krispie Treats, No Bake Dessert, Peanut Butter Chocolate Swirl Bars, Easy Treats, Kids Snacks
