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The glass baking pan rests on the white marble cooktop as the Rice Krispies treats cool. A knife lies nearby, ready to cut the mixture into squares for serving once cooled.

Halloween Rice Krispies Recipe

These Halloween Rice Krispies Treats are packed with festive candy corn, colorful M&Ms, and Halloween sprinkles, making them a fun and easy treat for the spooky season!
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Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Course Dessert, Snack
Cuisine American
Servings 16
Calories 323 kcal

Equipment

  • 9x13 inch baking pan
  • Medium-sized saucepan
  • Foil
  • Cooking spray
  • Mixing spoon

Ingredients
  

  • 8 tablespoons unsalted butter
  • 15 ounces marshmallows use mini or regular sized; about 1 1/2 10 ounce bags
  • 2 teaspoons vanilla extract
  • 9 cups Rice Krispies Cereal
  • 1 cups Halloween M&Ms
  • 1/2 cup Halloween Sprinkles
  • 1 cups candy corn

Instructions
 

  • Prepare the Pan: Line a 9x13-inch baking pan with foil and lightly coat it with cooking spray. Set it aside.
    A glass baking pan lined with foil and lightly coated with cooking spray sits on the white marble cooktop, ready for the Rice Krispies mixture
  • Melt Butter and Marshmallows: In a medium saucepan, melt the butter over medium-low heat. Add marshmallows, stirring until completely melted. Remove from heat and add vanilla extract.
    A black saucepan on the white marble cooktop with butter melting gently as marshmallows are stirred in until fully melted. Vanilla extract is being added to the smooth mixture.
  • Mix in Cereal and Candy: Quickly stir the Rice Krispies cereal into the melted marshmallows until evenly coated. Gently fold in Halloween M&Ms, sprinkles, and candy corn.
    Rice Krispies cereal is stirred into the melted marshmallow mixture in the black saucepan over the white marble cooktop. Halloween M&Ms, sprinkles, and candy corn are gently folded in for even distribution
  • Transfer to Pan: Pour the mixture into the prepared pan. Spray your hands with cooking spray, then press the mixture evenly across the pan.
    The Rice Krispies mixture is being poured from the black saucepan into the glass baking pan on the white marble cooktop. Hands sprayed with cooking spray press the mixture evenly into the pan.
  • Cool and Cut: Allow the treats to cool completely before cutting them into squares for serving.
    The glass baking pan rests on the white marble cooktop as the Rice Krispies treats cool. A knife lies nearby, ready to cut the mixture into squares for serving once cooled.