You are here: Home » Recipes » Frosted Pumpkin Pie Rice Krispies Treats Frosted Pumpkin Pie Rice Krispies Treats Recipe by Tiffany Johnson Yield 9 to 12 pieces Use pumpkin spice marshmallows for a twist on plain rice krispie treats. Tiffany Johnson PrintEmail Ingredients 4 cups rice krispies cereal1 bag Kraft pumpkin spice marshmallows1/2 cup butter1/4 cup corn syrup1 small box vanilla instant pudding mix1/2 teaspoon vanilla1 teaspoon pumpkin pie spice1 can cream cheese frosting2 tablespoons sugar plus 1 teaspoon cinnamon, mixed Instructions Place cereal in large bowl and set aside. Melt butter with corn syrup and marshmallows over medium high heat. Stir in pudding mix, vanilla, and pumpkin spice. When ingredients are well mixed and smooth, remove from heat and pour over cereal. Mix with rubber spatula to combine. Scrape cereal mixture into greased 8×8 inch pan. Allow to cool slightly. Spread frosting on top. Sprinkle with cinnamon-sugar mixture. Allow to set 10-15 minutes, then cut into bars. Store in airtight container. This recipe originally appeared as Frosted Pumpkin Rice Krispies on lecremedelacrumb.com.