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Peanut Butter and Fluff Rice Krispie Treats

5 from 2 reviews

Level up your favorite rice krispie treats with thick ribbons of creamy peanut butter and marshmallow fluff. These peanut butter and fluff rice krispie treats are perfectly salty-sweet and stay soft for DAYS. If they last that long!

Level up your favorite rice krispie treats with thick ribbons of creamy peanut butter and marshmallow fluff. These peanut butter and fluff rice krispie treats are perfectly salty-sweet and stay soft for DAYS. If they last that long!

  • Author: Sofi | Broma Bakery
  • Prep Time: 15 minutes
  • Chill Time: 1 hour
  • Cook Time: 0 minutes
  • Total Time: 1 hour and 15 minutes
  • Yield: 12 rice krispie treats 1x
  • Category: dessert
  • Method: no bake
  • Cuisine: american
  • Author: Sofi | Broma Bakery
  • Prep Time: 15 minutes
  • Chill Time: 1 hour
  • Cook Time: 0 minutes
  • Total Time: 1 hour and 15 minutes
  • Yield: 12 rice krispie treats 1x
  • Category: dessert
  • Method: no bake
  • Cuisine: american
Units:
Scale:
  • Author: Sofi | Broma Bakery
  • Prep Time: 15 minutes
  • Chill Time: 1 hour
  • Cook Time: 0 minutes
  • Total Time: 1 hour and 15 minutes
  • Yield: 12 rice krispie treats 1x
  • Category: dessert
  • Method: no bake
  • Cuisine: american

Ingredients

  • 16 ounces marshmallows (1 standard size bag or about 8 cups of mini marshmallows)
  • 1/2 cup unsalted butter
  • pinch of salt
  • 6 cups Rice Krispies Cereal
  • 1/3 cup creamy peanut butter*, melted
  • 1/3 cup marshmallow fluff

Instructions

  1. Line a 9 x 9 pan with parchment paper and spray with cooking spray. Set aside.
  2. Place butter in a large pot over medium heat. Melt the butter, stirring constantly. Once the butter is melted add the marshmallows and salt. Use a rubber spatula to stir the marshmallows until fully melted, making sure that none of the marshmallows burn. Remove from the heat immediately
  3. Add the Rice Krispies, folding to fully coat the cereal.
  4. Put the peanut butter in the microwave for 15 seconds or until melted slightly.
  5. Drop the melted peanut butter and fluff into the batter and fold a few times to distribute the peanut butter without fully mixing in the peanut butter and fluff. You want there to be thick swirls.
  6. Spoon the mixture into the prepared pan, using a rubber spatula coated in cooking spray to press the mixture down into an even layer.
  7. Allow to cool for at least an hour before slicing into twelve Rice Krispie treats. Enjoy!

Keywords: peanut butter and fluff rice krispie treats, fluffernutter rice krispie treats

Notes

  1. We recommend using a stiffer peanut butter like Jiff or Skippy rather than a natural peanut butter!