Pumpkin Spice Rice Krispie Treats Recipe
There is something irresistibly cozy about Pumpkin Spice Rice Krispie Treats, a delightful twist on the classic childhood favorite that’s bursting with warm, autumnal flavors. Imagine crispy rice cereal hugged by a luscious blend of melting marshmallows, pumpkin pie spice, and a hint of creamy vanilla pudding, all topped with a glossy layer of white chocolate and festive sprinkles. This recipe perfectly balances sweet and spicy, creating a treat that’s both nostalgic and fresh — a guaranteed crowd-pleaser for any pumpkin lover’s table!
Ingredients You’ll Need

Ingredients You’ll Need
These ingredients may be simple, but each one plays an essential role in creating the perfect texture and flavor that make Pumpkin Spice Rice Krispie Treats so memorable. From the melty marshmallows that bind everything together to the cozy pumpkin pie spice that adds the perfect hint of warmth, every component works in harmony.
- 1/4 cup unsalted butter: Provides richness and helps melt the marshmallows smoothly.
- 10 ounce bag marshmallows: The gooey binder that gives these treats their classic chewy texture.
- 1 box vanilla instant pudding mix (3.4 ounce): Adds a creamy, slightly custardy flavor and extra softness.
- 2 teaspoons pumpkin pie spice mix: Infuses the treats with cozy fall spices like cinnamon, nutmeg, and clove.
- 5 cups rice krispies cereal: The crunchy backbone that keeps every bite delightfully crispy.
- 1 cup white chocolate chips (melted): Creates a luscious, sweet topping that melts in your mouth.
- Sprinkles: A fun and colorful finishing touch to make these treats pop visually.
How to Make Pumpkin Spice Rice Krispie Treats
Step 1: Prepare your pan
Start by lining a 9-inch square baking pan with foil or parchment paper, then generously grease it with butter. This simple prep ensures your treats won’t stick and will come out effortlessly when it’s time to serve.
Step 2: Melt butter and marshmallows
In a large pot over medium heat, melt the butter first. Once melted, add the marshmallows and stir constantly, reducing the heat to low as they begin to soften. Stir gently until the mixture forms a smooth, glossy mass without browning the marshmallows.
Step 3: Mix in pudding and pumpkin spice
Remove the pot from heat and quickly whisk in the vanilla pudding mix and pumpkin pie spice. This is where the magic happens, layering in creamy texture and that irresistible fall flavor that defines Pumpkin Spice Rice Krispie Treats.
Step 4: Fold in the rice cereal
Gently fold in the rice krispies cereal until all the pieces are evenly coated with the marshmallow mixture. Folding rather than stirring will help keep the cereal from getting too crushed, preserving that perfect crunch.
Step 5: Press and chill
Pour your mixture into the prepared pan, pressing it down evenly but gently to avoid drying out the treats. This sets the shape and ensures they hold together beautifully.
Step 6: Top with white chocolate and sprinkles
Spread the melted white chocolate chips evenly over the top of the treats, then immediately sprinkle your chosen colorful sprinkles on top for an eye-catching finish. Let everything set for about an hour at room temperature before slicing.
How to Serve Pumpkin Spice Rice Krispie Treats

Garnishes
While the sprinkles add a festive flair, you can also consider dusting a tiny bit of extra pumpkin pie spice or cinnamon on top for an extra aromatic kick. If you want to get fancy, a drizzle of caramel sauce pairs beautifully as well.
Side Dishes
These treats are perfect solo, but if you want to serve them alongside something, a warm cup of spiced cider or a creamy pumpkin latte really complements the spices and sweetness, creating a cozy seasonal snack spread.
Creative Ways to Present
For parties or gifts, try cutting the Pumpkin Spice Rice Krispie Treats into fun shapes using cookie cutters — leaves, pumpkins, or even harvest-themed designs. Wrapping individual portions in cellophane with a ribbon adds a charming homemade touch that friends and family will adore.
Make Ahead and Storage
Storing Leftovers
Store any leftover Pumpkin Spice Rice Krispie Treats in an airtight container at room temperature to keep them fresh and chewy. They’ll maintain their flavor and texture best when consumed within three to four days.
Freezing
If you want to enjoy these treats longer, you can freeze them tightly wrapped in plastic wrap and placed inside a freezer bag. When frozen, they keep well for up to two months without sacrificing their delightful texture.
Reheating
Reheat frozen treats by letting them thaw at room temperature; avoid microwaving as this can make them soggy or overly sticky. If you prefer them a bit warm, a brief 10-15 second zap in the microwave works well after thawing to restore softness.
FAQs
Can I use another type of cereal instead of Rice Krispies?
While Rice Krispies provide the classic crispy texture that balances the gooey marshmallow, you can experiment with cereals like Corn Flakes or Cheerios for a different crunch. Keep in mind, this might alter the final texture slightly.
Is it necessary to add the vanilla pudding mix?
The pudding mix adds creaminess and helps keep the treats softer and more moist over time. If you want a more traditional, firmer treat, you can omit it, but it truly enhances the overall experience.
Can I make these treats vegan or dairy-free?
To make Pumpkin Spice Rice Krispie Treats vegan or dairy-free, you can substitute butter with a plant-based alternative and use vegan marshmallows. Ensure the white chocolate and pudding mix are also vegan-friendly or skip those toppings altogether.
How spicy are these treats?
The pumpkin pie spice mix offers warm and inviting autumn flavors without overwhelming heat. If you prefer, you can adjust the spice quantity to fit your taste, making them milder or a bit more pronounced.
Can I store these treats in the refrigerator?
While storing in the fridge is not necessary and might make them a bit firm, it’s fine if your kitchen is warm. Just be sure to bring them back to room temperature before enjoying for the best texture.
Final Thoughts
I genuinely hope you give these Pumpkin Spice Rice Krispie Treats a try — they’re the kind of recipe that feels like a warm hug on a crisp fall day. Easily customizable and quick to prepare, they bring together nostalgic fun with seasonal flavors that everyone will love. Happy baking and even happier snacking!
PrintPumpkin Spice Rice Krispie Treats Recipe
These Pumpkin Spice Rice Krispie Treats combine the classic gooey marshmallow and crispy cereal base with the warm, comforting flavors of pumpkin pie spice and creamy white chocolate. Perfect for fall gatherings, these treats are easy to make and delightfully festive with colorful sprinkles on top.
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Total Time: 1 hour 20 minutes
- Yield: 16 squares 1x
- Category: Dessert, Snack
- Method: No Bake, Stove Top
- Cuisine: American
- Diet: Vegetarian
Ingredients
Base Ingredients
- 1/4 cup unsalted butter
- 10 ounce bag marshmallows
- 1 box vanilla instant pudding mix (3.4 ounce)
- 2 teaspoons pumpkin pie spice mix
- 5 cups Rice Krispies cereal
Topping Ingredients
- 1 cup white chocolate chips (melted)
- Sprinkles (for decoration)
Instructions
- Prepare the Pan: Line a 9-inch square baking pan with foil or parchment paper. Grease the lining thoroughly with butter using the butter wrapper or a brush to prevent sticking. Set aside.
- Melt the Butter and Marshmallows: In a large pot, melt the unsalted butter over medium heat. Add all marshmallows and stir constantly until fully melted, then reduce heat to low to avoid burning.
- Add Flavor and Cereal: Remove the pot from heat and quickly stir in the vanilla instant pudding mix and pumpkin pie spice mix until well combined. Immediately fold in the Rice Krispies cereal, mixing carefully to coat evenly without crushing the cereal.
- Shape the Treats: Pour the mixture into the prepared baking pan. Press the treats evenly into the pan. Avoid pressing too hard as that will cause the treats to be dry and hard.
- Add Toppings: Spread the melted white chocolate chips evenly over the top of the pressed cereal mixture. Immediately sprinkle colorful sprinkles over the white chocolate before it sets.
- Set and Serve: Allow the treats to cool and set for about 1 hour at room temperature. Once set, cut into squares and serve. Enjoy your festive pumpkin-spiced treat!
Notes
- Make sure to melt the marshmallows on medium to low heat to avoid burning and achieving a smooth texture.
- Pressing the mixture too hard in the pan can result in tough, dry treats; press just enough to compact them.
- Use a large spoon or spatula to fold the cereal into the marshmallow mixture gently to maintain crispy texture.
- You can substitute sprinkles with chopped nuts or pumpkin seeds for extra texture and flavor.
- Store leftover treats in an airtight container at room temperature for up to 3 days for best freshness.
Nutrition
- Serving Size: 1 square (approx. 1.5 x 1.5 inches)
- Calories: 160 kcal
- Sugar: 14 g
- Sodium: 90 mg
- Fat: 6 g
- Saturated Fat: 3.8 g
- Unsaturated Fat: 2 g
- Trans Fat: 0 g
- Carbohydrates: 25 g
- Fiber: 0.5 g
- Protein: 1.5 g
- Cholesterol: 15 mg
Keywords: Pumpkin spice, Rice Krispie treats, Pumpkin dessert, Marshmallow treats, Fall recipes

