If you have a soft spot for nostalgic treats and the cozy flavors of autumn, then you are about to fall head over heels with this Pumpkin Pie Rice Krispie Treats Recipe. It cleverly combines the beloved crispy, marshmallowy texture of classic Rice Krispie treats with the warm, spiced notes of pumpkin pie, creating a dessert that’s perfect for fall gatherings or whenever you want a sweet reminder of the season. This recipe brings a fun twist to a childhood favorite, making it irresistible and uniquely festive.

Ingredients You’ll Need
These ingredients are straightforward but essential, each playing a key role in the texture and flavor harmony of the Pumpkin Pie Rice Krispie Treats Recipe. From buttery richness to warm spices, every component is chosen to bring out the best in this treat.
- 2 Tbsp Butter (Salted): Adds richness and helps melt the marshmallows smoothly in the first layer.
- 2 cups Mini Marshmallows: Creates the sticky, sweet binder for the first layer of treats.
- 1 tsp Maple Syrup: Infuses a subtle, natural sweetness that complements pumpkin perfectly.
- 2 ½ cups Rice Krispies: The crispy cereal base that gives that iconic crunch.
- 3 Tbsp Butter (Salted): For the second, pumpkin-spiced layer ensuring it’s extra moist and smooth.
- ½ tsp Pumpkin Pie Spice: The star seasoning delivering the classic pumpkin pie warmth.
- â…› cup Pumpkin Puree: Fresh pumpkin flavor and moist texture without overpowering sweetness.
- ¼ teaspoon Cinnamon: Enhances the pumpkin spices and adds a little kick.
- 3 cups Mini Marshmallows: More marshmallows to balance the pumpkin puree and create that perfect chew.
- 4 cups Rice Krispies: Additional cereal for the second layer to maintain crispness.
- Orange Food Coloring: Just enough to bring the beautiful pumpkin-orange hue we all love.
How to Make Pumpkin Pie Rice Krispie Treats Recipe
Step 1: Make the Classic Base Layer
Start by melting 2 tablespoons of salted butter in a large saucepan over low heat. Once melted, stir in 2 cups of mini marshmallows until they’re completely gooey and smooth. Add 1 teaspoon of maple syrup to infuse a subtle depth of sweetness. Remove from heat and gently fold in 2 ½ cups of Rice Krispies cereal until every bit is lightly coated. Press this mixture evenly into a greased 9×9-inch pan to form the base layer. This layer provides that nostalgic Rice Krispie treat foundation that we all cherish.
Step 2: Prepare the Pumpkin-Spiced Layer
In the same saucepan, melt 3 tablespoons of salted butter on low. Sprinkle in ½ teaspoon of pumpkin pie spice and ¼ teaspoon of cinnamon, stirring to bloom those cozy spices in the butter. Add 3 cups of mini marshmallows and ⅛ cup of pumpkin puree, stirring everything until melted and well combined. Add a few drops of orange food coloring until you achieve that perfect pumpkin color. Fold in 4 cups of Rice Krispies cereal gently, making sure not to crush the crispy texture. Carefully spread this pumpkin-spiced mixture over the base layer — this lovely contrast in flavor and color is what makes this Pumpkin Pie Rice Krispie Treats Recipe stand out.
Step 3: Set and Cut
Allow your layered treat to cool at room temperature for about 20 minutes or until firm enough to cut. Use a sharp knife to slice into squares or rectangles. Because of the two layers, you get a dynamic bite that’s chewy, crispy, and bursting with autumn flavors. Don’t rush the cooling—good things come to those who wait!
How to Serve Pumpkin Pie Rice Krispie Treats Recipe

Garnishes
Adding a little garnish can elevate your pumpkin pie Rice Krispie treats from everyday dessert to something party-ready. Try sprinkling a light dusting of extra pumpkin pie spice or cinnamon powder over the top for added aroma. Mini marshmallows toasted on top or a drizzle of white chocolate can also bring a pretty contrasting touch.
Side Dishes
These treats shine best when paired with something simple and complementary. A warm cup of chai tea or a rich hot chocolate pairs perfectly, echoing the spice notes. If serving at a brunch or fall festival, pair them with fresh fruit like sliced apples or pears to balance the sweetness.
Creative Ways to Present
For a festive presentation, stack Pumpkin Pie Rice Krispie Treats Recipe squares in a decorative glass jar or wrap them individually in cellophane tied with a rustic twine. You can even cut shapes using cookie cutters to match fall themes like leaves or pumpkins — perfect for gifting or impressing your guests.
Make Ahead and Storage
Storing Leftovers
These treats keep well when stored in an airtight container at room temperature for up to 3 days. The key is to prevent moisture from making them soggy while maintaining that chewy-crisp texture we all love.
Freezing
If you want to prepare your Pumpkin Pie Rice Krispie Treats Recipe ahead of time, freeze them in a sealed container separated by parchment paper. They’ll last frozen for up to 2 months, and you can thaw them at room temperature before serving.
Reheating
While these treats are best enjoyed as is, if you’d like a warm, gooier texture, pop a square into the microwave for about 10-15 seconds. Just be careful not to overheat, or the marshmallows could harden as they cool.
FAQs
Can I use regular marshmallows instead of mini marshmallows?
Yes, regular marshmallows can be used, but mini marshmallows melt more evenly and quickly, giving the perfect texture for this recipe.
Is it possible to make this recipe vegan?
To make a vegan version, substitute butter with a plant-based alternative and use vegan marshmallows, which are gelatin-free. The flavor will still be just as delightful!
Can I use a different cereal instead of Rice Krispies?
Rice Krispies provide a light, crispy texture that’s ideal, but you can experiment with other puffed cereals. Just keep in mind that texture and flavor will slightly vary.
How important is the pumpkin puree in this recipe?
The pumpkin puree adds moisture, flavor, and authenticity to the pumpkin pie taste and should not be omitted if you want that signature pumpkin pie flair in your treats.
Can I add nuts or other mix-ins?
Absolutely! Chopped pecans or walnuts complement the pumpkin spices nicely and add a wonderful crunch. Just sprinkle them in while folding in the cereal.
Final Thoughts
I genuinely hope you give this Pumpkin Pie Rice Krispie Treats Recipe a try because it takes a simple childhood favorite and shines a bright, festive light on it with pumpkin spice goodness. Whether you’re sending it to school, serving it at a fall party, or just indulging on a cozy evening, this recipe is a guaranteed crowd-pleaser filled with warmth and nostalgia.
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Pumpkin Pie Rice Krispie Treats Recipe
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 6 pieces
- Category: Snack
- Method: Stovetop
- Cuisine: American
Description
Delight in the festive flavor of these Pumpkin Pie Rice Krispie Treats, combining the classic marshmallow and crispy rice cereal base with autumnal pumpkin puree and warm spices. Perfectly chewy and bursting with pumpkin pie spice, these treats are an easy, seasonal twist on a beloved classic snack.
Ingredients
Base Layer
- 2 Tbsp Butter (Salted)
- 2 cups Mini Marshmallows
- 1 tsp Maple Syrup
- 2 ½ cups Rice Krispies
Pumpkin Spice Layer
- 3 Tbsp Butter (Salted)
- ½ tsp Pumpkin Pie Spice
- â…› cup Pumpkin Puree
- ¼ tsp Cinnamon
- 3 cups Mini Marshmallows
- 4 cups Rice Krispies
- Orange food coloring (use enough to reach the desired color)
Instructions
- Prepare the Base Layer: In a large saucepan, melt 2 tablespoons of salted butter over low heat. Add 2 cups of mini marshmallows and stir until completely melted and smooth. Remove from heat and stir in 1 teaspoon of maple syrup. Immediately mix in 2 ½ cups of Rice Krispies cereal until evenly coated. Press this mixture firmly into a greased or parchment-lined 9×13 inch pan to form the base layer. Set aside to cool slightly.
- Make the Pumpkin Spice Layer: In the same saucepan, melt 3 tablespoons of salted butter over low heat. Stir in ½ teaspoon pumpkin pie spice and ¼ teaspoon cinnamon until fragrant. Add ⅛ cup pumpkin puree and mix well. Add 3 cups of mini marshmallows, stirring constantly until melted and smooth. Remove from heat, then add orange food coloring gradually until the desired vibrant pumpkin color is reached. Stir in 4 cups of Rice Krispies cereal until well coated.
- Assemble the Treats: Carefully spread the pumpkin spice Rice Krispies mixture evenly over the base layer in the pan. Press gently to compact the layers together. Allow the treat to cool completely at room temperature, about 20 minutes, to set.
- Cut and Serve: Once set, use a sharp knife to cut the treat into 6 large squares or 6 pieces as desired. Serve immediately or store in an airtight container for up to 2 days to maintain freshness.
Notes
- Use salted butter for balanced flavor; unsalted can be substituted but add a pinch of salt if desired.
- Adjust orange food coloring to your preferred shade for a fun presentation.
- Press layers firmly but gently to avoid compressing too much and losing chewiness.
- Store treats in an airtight container at room temperature for best texture.
- Optional: Add a drizzle of white chocolate or sprinkle with crushed graham crackers for extra pumpkin pie flair.

