Introduction

Peanut Butter Rice Krispie Treats are a delightful twist on a classic snack, combining the chewy texture of marshmallow cereal bars with rich peanut butter and a luscious chocolate swirl topping. Perfect for parties, lunchboxes, or a sweet treat anytime, these bars are both easy to make and irresistibly delicious.

The image shows a stack of four crispy rice treats topped with a smooth, thick layer of chocolate. Each treat has two clear layers: the bottom layer is light golden with a crunchy, puffed rice texture, while the top layer is dark brown with a shiny, even surface. The treats are cut into square shapes and arranged on a round white plate. In the background, there is a glass of milk and a grey cloth, all placed on a white marbled surface. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

6 cups Rice Krispies cereal
1 cup creamy peanut butter (for the base)
1/2 cup unsalted butter (1 stick)
1 (10 oz) bag mini marshmallows (about 5 1/2 cups)
1 cup creamy peanut butter (for the topping)
1 1/2 cups semi-sweet chocolate chips (or milk chocolate, if preferred)

Instructions

Step 1: Lightly grease a 9×13-inch baking dish or line it with parchment paper for easier removal. Set aside while you prepare the mixture.
Step 2: 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 becomes cohesive and glossy.
Step 3: 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 down gently with a spatula or wax paper to create an even layer without compacting too firmly.
Step 4: 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.
Step 5: 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.
Step 6: 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.
Step 7: 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.

Tips & Variations

For a crunchier texture, lightly toast the Rice Krispies cereal before mixing.
Use crunchy peanut butter instead of creamy for added nutty texture.
Try swapping the semi-sweet chocolate chips for dark chocolate or white chocolate for different flavor profiles.
To make the topping set faster, refrigerate the bars before swirling the chocolate and peanut butter.

Storage

Store the Peanut Butter Rice Krispie Treats in an airtight container at room temperature for up to 3 days. For longer storage, keep them refrigerated for up to a week. Allow refrigerated bars to come to room temperature for a few minutes before serving for the best texture. These treats can also be frozen for up to 1 month; thaw overnight in the refrigerator.

How to Serve

The image shows five square bars stacked on a white plate with a white marbled background. Each bar has two layers: the bottom layer is light tan with a crunchy, puffed rice texture, and the top layer is smooth, dark brown chocolate spread evenly. Behind the plate, there is a glass of milk and a gray cloth. The bars are cut cleanly with straight edges, and the chocolate layer has a shiny finish. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use natural peanut butter instead of creamy peanut butter?

Yes, you can use natural peanut butter, but note that it may affect the texture and melting process. Natural peanut butter is often less smooth and may separate, so stir well before using and be prepared for a slightly different consistency.

What can I use instead of Rice Krispies cereal?

If you don’t have Rice Krispies, you can substitute other puffed rice cereals or even cornflakes for a different texture. Just be aware that the flavor and crunch might vary slightly with the substitution.