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–+ servings

Rice Krispie Treats with Marshmallow Fluff

These Rice Krispie Treats with Marshmallow Fluff will #levelup your rice krispie treats game! The combination of marshmallows PLUS creamy marshmallow fluff make these the richest, most decadent rice krispie treats you've ever had! After having these, you won't want to make them any other way!
5 from 19 votes
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Prep Time 10 minutes
Resting Time 1 hour
Total Time 1 hour 10 minutes
Course Dessert
Cuisine American
Servings 9
Calories 181 kcal

Ingredients
  

  • 3 tbsp butter salted or unsalted butter
  • 1 10 oz. bag of mini marshmallows
  • 1 7 oz. jar of marshmallow creme/fluff
  • 2 tsp pure vanilla extract
  • 1/2 tsp sea salt or kosher salt omit if using salted butter
  • 6 cups of Rice Krispies cereal or generic brand
  • sprinkles (optional)
  • non-stick cooking spray

Instructions
 

  • Prep: Spray an 8x8 or 9x9 baking pan with non-stick cooking spray (you can also line the pan with parchment paper or wax paper, if you like). Set aside.
  • Melt Marshmallows: In a large pot over *LOW HEAT*, melt 3 tablespoons of butter. Then add the bag of marshmallows (mini) and the jar of marshmallow fluff. I like using one spoon to scoop out the marshmallow fluff from the jar, then another spoon to help scrape the fluff off of the spoon into the pan!
  • Continue to Melt Slowly: On low heat, stir, stir, stir until the marshmallows are completely melted. Be patient and keep the heat on low--it should take about 5-6 minutes! Make sure to stir often so the marshmallows don't burn or harden.
    When marshmallows are melted, stir in vanilla extract and salt. Turn off the heat.
  • Add Cereal: To the melted marshmallows, add crispy rice cereal and stir until everything is well combined. You can also stir in sprinkles here if you like!
  • Transfer to Prepared Baking Dish: Press cereal mixture into a prepared pan in an even layer. It helps to spray the back of a metal spoon or rubber spatula with cooking spray to help press the mixture into the pan without it sticking.
    Top with more sprinkles if you like! Allow treats to cool for at least an hour before cutting into squares.

Notes

Nutrition information is only an estimate. Info is based on the Very Well Fit Nutrition Calculator.
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Nutrition

Serving: 1squareCalories: 181kcalCarbohydrates: 36gProtein: 1.3gFat: 4gSaturated Fat: 2.4gCholesterol: 10mgSodium: 322mgPotassium: 3mgSugar: 13.3gVitamin D: 3µgCalcium: 2mgIron: 5mg
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