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Close-up of chocolate peanut butter rice Krispie bars with a glossy chocolate topping and a sprinkle of sea salt.

Chocolate Peanut Butter Rice Krispie Bars

Chocolate Peanut Butter Rice Krispie Bars are a delightful treat that combines the creamy richness of peanut butter with the sweet crunch of chocolate and crispy rice cereal.

  • Total Time: 20 minutes
  • Yield: 12-16 bars (depending on size) 1x

Ingredients

Scale
  • 4 cups Rice Krispies cereal
  • 1 cup creamy peanut butter
  • 1 cup semi-sweet chocolate chips
  • 10 oz mini marshmallows (about 1 bag)
  • 4 tablespoons unsalted butter
  • Optional toppings: chopped nuts, sprinkles, or additional chocolate chips

Instructions

  1. Prepare the Baking Pan: Grease a 9×13 inch baking dish with cooking spray or line it with parchment paper for easy removal later.
  2. Melt the Butter and Marshmallows: In a large saucepan, melt the butter over medium heat. Once melted, add the mini marshmallows and stir until completely melted and smooth.
  3. Add Peanut Butter: Remove the saucepan from heat and mix in the creamy peanut butter until well combined.
  4. Combine with Rice Krispies: Add the Rice Krispies to the melted mixture, stirring gently until all the cereal is evenly coated.
  5. Press into the Pan: Transfer the mixture into the prepared baking dish. Using a spatula or your hands (greased), press the mixture firmly into the pan to ensure it holds together.
  6. Melt the Chocolate: In a microwave-safe bowl, melt the chocolate chips in 30-second intervals, stirring in between until smooth and fully melted.
  7. Top the Bars: Pour the melted chocolate over the pressed rice Krispie mixture, spreading it evenly across the top.
  8. Cool and Cut: Allow the bars to cool at room temperature for about 30 minutes. Once set, cut into squares or rectangles.
  9. Serve and Enjoy: These bars can be enjoyed immediately or stored for later. They pair wonderfully with a glass of milk or a cup of coffee.
  • Author: Aida
  • Prep Time: 10 minutes
  • Cook Time: 10 minutes

Nutrition

  • Serving Size: 1 bar