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Chocolate Peanut Butter Crunch Brownies

Chocolate Peanut Butter Brownies

Rich brownies topped with a creamy marshmallow layer and a crunchy chocolate peanut butter Rice Krispies mix, perfect for dessert lovers seeking a sweet and textured treat.
Prep Time 30 minutes
Cook Time 30 minutes
Total Time 1 hour
Course baking, Dessert
Cuisine American
Servings 12 people
Calories 250 kcal

Equipment

  • 1 oven
  • 1 baking pan
  • 1 heatproof bowl
  • 1 spatula
  • 1 microwave
  • 1 mixing bowl

Ingredients
  

  • 1 box Ghirardelli brownie mix prepared as directed
  • 7 oz marshmallow cream 198 grams
  • 12 oz chocolate chips 340 grams
  • 13.5 oz smooth peanut butter 385 grams
  • 5.3 oz Rice Krispies cereal 150 grams

Instructions
 

  • Preheat oven and prepare the brownie mix according to package instructions; bake and cool completely in the pan.
  • Spread marshmallow cream evenly over the cooled brownie surface using a spatula.
  • Melt chocolate chips in microwave-safe bowl by heating 30 seconds, stirring, then continue in 10-second intervals until smooth.
  • Stir peanut butter into melted chocolate until fully combined and glossy.
  • Mix Rice Krispies cereal with the chocolate-peanut butter mixture until all pieces are coated.
  • Spread the chocolate peanut butter cereal mixture evenly over the marshmallow layer, smoothing the top.
  • Refrigerate the pan for at least 2 hours until topping is set and firm.
  • Slice into squares and serve chilled.

Notes

  • Ensure brownies are completely cooled before spreading marshmallow for best layering.
  • Store leftovers in an airtight container refrigerated.
  • Use crunchy peanut butter for extra texture if desired.