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No Bake Rocky Road Bars Recipe

4.7 from 112 reviews

These No Bake Rocky Road Bars combine creamy peanut butter, buttery chocolate, crispy Rice Krispies, and fluffy mini marshmallows to create a delicious, easy-to-make treat that requires no oven time. Perfect as a quick dessert or snack, these bars are chilled until set and then cut into squares for a delightful gooey and crunchy bite every time.

Ingredients

Scale

Ingredients

  • 3/4 cup peanut butter
  • 1/4 cup unsalted butter, cut into pieces
  • 2 cups chocolate chips (milk, semi-sweet, or a combination of milk and dark chocolate)
  • 1 1/2 cups Rice Krispies
  • 3 cups mini marshmallows

Instructions

  1. Prepare the Pan: Line an 8×8 or 9×9 inch square pan with parchment paper or aluminum foil, leaving an overhang around the edges. Spray lightly with non-stick cooking spray to prevent sticking.
  2. Melt Ingredients: In a large microwave-safe bowl, add the peanut butter, unsalted butter pieces, and chocolate chips. Microwave on medium power in 45-second intervals, stirring after each interval until the mixture is completely melted and smooth.
  3. Cool Mixture: Stir the melted mixture thoroughly to combine. Allow it to cool slightly for about 5 minutes to prevent melting the marshmallows prematurely.
  4. Add Crispy and Marshmallows: Stir in the Rice Krispies and mini marshmallows until they are evenly coated with the chocolate-peanut butter mixture.
  5. Transfer to Pan: Pour the mixture into the prepared pan, spreading it evenly into all corners to form a uniform layer.
  6. Chill to Set: Refrigerate the pan for at least 3 hours, or until the bars have fully set and are firm to the touch.
  7. Serve: Using the parchment paper or foil overhang, lift the set bars out of the pan. Cut into squares and serve chilled.

Notes

  • Store bars in an airtight container in the refrigerator for up to 5 days for best freshness.
  • Alternatively, keep bars at room temperature for up to 3 days if your kitchen is cool.
  • Bars can be frozen in an airtight container for up to 3 months. Thaw overnight in the refrigerator before serving.

Keywords: rocky road bars, no bake dessert, peanut butter bars, chocolate marshmallow bars, easy no bake recipe