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A pie pan full of pumpkin pie rice krispie treats on a blue background.

Pumpkin Pie Rice Krispie Treats

5 from 2 votes
Servings 8 servings
Prep: 10 minutes
Cook: 15 minutes
Total: 25 minutes
This Pumpkin Pie Rice Krispie Treats recipe brings a fall twist to the classic treats and turns them into a festive and fun treats to make and eat for the whole family!

Equipment

  • Pie Pan

Ingredients
 

Pie Crust

  • 2 tablespoons salted butter
  • 2 cups mini marshmallows
  • 1 tablespoon maple syrup
  • 2 1/2 cups Rice Krispies Cereal

Pie Filling

  • 3 tablespoons salted butter
  • 2 tablespoons pumpkin puree (if watery, drain off any water prior to measuring )
  • 1/2 teaspoon pumpkin pie spice
  • 1/4 teaspoon cinnamon
  • 3 1/2 cups mini marshmallows
  • 4 cups Rice Krispies Cereal
  • Orange Food Coloring (use enough to reach your desired shade)

Instructions
 

Pie Crust

  • Make the rice krispie pie crust portion of this recipe first by melting the butter over low heat in a medium saucepan. Then whisk in the maple syrup until combined. Add the mini marshmallows and stir constantly until melted.
  • Pour in the Rice Krispie Cereal and carefully fold in until completely coated.
  • Spoon this mixture into the outside rim of a pie dish (sprayed with non-stick cooking spray) and form a “crust” by pressing the rice krispie mixture into it. Set this aside to cool down a bit while you make the filling.

Pie Filling

  • To make the pie filling, melt the butter over low heat. Once melted, whisk in the pumpkin puree, pumpkin pie spice and cinnamon. Once combined, add the mini marshmallows and stir until melted. Then add the orange food coloring until you reach the desired color.
  • Gently fold in the Rice Krispies Cereal. Evenly pour the filling mixture into the center of the pie dish and press firmly into the crust to meld the two rice krispie layers together.
  • Let the rice krispie pie fully cool before slicing and serving. You can even pop it into the refrigerator for about 10 minutes before cutting.

Notes

Storage – Across the board, Rice Krispies Treats are always best when they are served fresh. However if you have leftover Pumpkin Pie Rice Krispie Treats, they can be stored in an airtight container at room temperature for about 2 days, or in the freezer for 6 weeks. To defrost, just leave the treats out overnight before serving.
Watch Those Measurements – If you have too much butter, or too much pumpkin puree, it can cause problems in getting the treats to stick together. Make sure you double check your measurements, and drain off any excess fluid in your canned pumpkin.
Servings Size - While pie is shown sliced into six slices, they are large! This pie can easily be cut into 6, 8, 10 or 12 pieces, depending on your desired serving size.

Nutrition

Calories: 267kcalCarbohydrates: 49gProtein: 2gFat: 8gSaturated Fat: 5gPolyunsaturated Fat: 0.4gMonounsaturated Fat: 2gTrans Fat: 0.3gCholesterol: 19mgSodium: 204mgPotassium: 47mgFiber: 0.3gSugar: 24gVitamin A: 2316IUVitamin C: 15mgCalcium: 9mgIron: 7mg

The nutrition facts provided are calculated using a third-party tool and are estimates only. Actual nutritional content may vary based on the ingredients and brands you use, as well as portion sizes. For accurate results, please consult a registered dietitian or nutritionist.

Course Dessert
Cuisine American