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No-Bake Rice Krispies Cheesecake

A fun, creamy no-bake Rice Krispies cheesecake with a crunchy marshmallow crust. Perfect for parties, celebrations, and easy dessert cravings.
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Prep Time 25 minutes
Cook Time 10 minutes
2 hours 35 minutes
Course Dessert
Cuisine American
Servings 12
Calories 320 kcal

Ingredients
  

For the Rice Krispies Crust

  • 6 cups Rice Krispies cereal
  • ¼ cup salted butter
  • 1 (10 oz) bag mini marshmallows

For the Cheesecake Filling

  • 1 (8 oz) block cream cheese, softened
  • ½ cup granulated sugar
  • 1 tsp pure vanilla extract
  • 1 (7 oz) jar marshmallow crème
  • 1 (8 oz) tub Cool Whip, thawed

Optional Garnish

  • Whipped cream
  • Cubed Rice Krispies treats

Instructions
 

  • Prepare the Pan
    Grease a 9- or 10-inch springform pan generously with nonstick spray. Set aside.
  • Make the Crust
    In a saucepan over low heat, melt the butter and marshmallows together until smooth. Immediately pour the mixture over the Rice Krispies cereal in a large bowl and stir until fully coated.
  • Form the Crust
    Press the warm cereal mixture into the prepared springform pan, pushing it firmly across the bottom and slightly up the sides. Let the crust set for 15–20 minutes at room temperature.
  • Prepare the Filling
    In a mixing bowl, beat the cream cheese, sugar, and vanilla extract until smooth. Add marshmallow crème and continue beating until creamy. Gently fold in the Cool Whip to keep the filling light and airy.
  • Assemble the Cheesecake
    Spread the creamy filling evenly over the cooled crust and smooth the top.
  • Chill to Set
    Refrigerate for at least 2 hours (or overnight) until the cheesecake is firm and sliceable.
  • Garnish and Serve
    Add dollops of whipped cream and sprinkle with cubed Rice Krispies treats before serving. Slice with a warm knife for clean cuts.

Notes

  • Ensure crust is pressed evenly for a stable base.
  • Add toppings right before serving to keep them crisp.
  • For the best texture, chill at least 2 hours or overnight.
  • Softened cream cheese makes mixing smooth and easy.
  • Freeze without garnish for the best results.