Pumpkin Spice Rice Krispie Treats: Your Quick Fall Delight!

By Marianne On July 29, 2026

Pumpkin Spice Rice Krispie Treats — The No-Bake Fall Treat in 15 Minutes

Pumpkin Spice Rice Krispie Treats — The No-Bake Fall Treat in 15 Minutes

As the leaves turn and the air gets crisp, there’s nothing quite like the warm, cozy flavors of fall. Enter Pumpkin Spice Rice Krispie Treats — the no-bake fall treat that you can whip up in just 15 minutes! These delightful squares combine the classic sweetness of Rice Krispie treats with the comforting essence of pumpkin spice. Perfect for busy moms and professionals, they make a fantastic snack for after school, a festive gathering, or even a cozy night in. With a chewy texture and a hint of spice, these treats are sure to become a seasonal favorite!

Why You’ll Love This Pumpkin Spice Rice Krispie Treats — The No-Bake Fall Treat in 15 Minutes

These Pumpkin Spice Rice Krispie Treats are a delightful solution for busy days.

Easy to Make

With just a few simple steps, you can create a delicious treat that requires no baking.

Delicious Flavor

The combination of pumpkin spice and marshmallows creates a sweet, cozy flavor that captures the essence of fall.

Family-Friendly

Kids and adults alike will love these treats, making them perfect for family gatherings or after-school snacks.

Make-Ahead Friendly

You can easily prepare these treats in advance, allowing you to enjoy more time with loved ones during the busy fall season.

Ingredients for Pumpkin Spice Rice Krispie Treats — The No-Bake Fall Treat in 15 Minutes

Main Ingredients

– Unsalted butter: This adds richness and helps bind the treats together.
– Mini marshmallows: The star of the show, providing sweetness and that classic gooey texture.
– Pumpkin pie spice: A blend of warm spices that brings the essence of fall to your treats.
– Rice Krispies cereal: The crunchy base that gives these treats their signature texture.
– White chocolate chips (optional): For a touch of sweetness and a creamy contrast.
– Pumpkin puree (optional): Adds moisture and enhances the pumpkin flavor.

Optional Add-Ins

– Chopped nuts: Walnuts or pecans can add a delightful crunch.
– Dried cranberries or raisins: For a chewy texture and a pop of color.
– Sprinkles: Festive toppings that make these treats even more fun for kids.

Ingredient Notes

– If you’re looking for a healthier option, consider using coconut oil instead of butter.
– For a vegan version, swap the butter for a plant-based alternative and use vegan marshmallows.
– Fresh pumpkin puree can be used, but make sure to drain excess moisture to avoid sogginess.
– When choosing pumpkin pie spice, I recommend McCormick for its balanced flavor.

Kitchen Equipment

  • Large saucepan: A heavy-bottomed pot works well for even heating.
  • Wooden spoon or spatula: Perfect for mixing the ingredients together.
  • 9×13 inch baking pan: Any similar-sized dish can be used if you don’t have this size.
  • Parchment paper (optional): Helps with easy removal of the treats.

How to Make Pumpkin Spice Rice Krispie Treats — The No-Bake Fall Treat in 15 Minutes

Step 1: Prepare the Ingredients

Start by gathering all your ingredients. Measure out the unsalted butter, mini marshmallows, pumpkin pie spice, Rice Krispies cereal, and any optional add-ins you want to use. It’s helpful to have everything ready to go, so you can move quickly through the steps.

Step 2: Mix or Assemble

In a large saucepan, melt the butter over low heat. Stir it gently to ensure it doesn’t burn. Once the butter is melted, add the mini marshmallows and pumpkin pie spice. Keep stirring until the marshmallows are completely melted and the mixture is smooth. If you’re using pumpkin puree, stir it in now until well combined.

Step 3: Cook or Bake

Remove the saucepan from the heat. Add the Rice Krispies cereal to the melted mixture. Stir until all the cereal is evenly coated. This should take just a minute or two. You’ll know it’s ready when the cereal is fully covered in that gooey marshmallow mixture.

Step 4: Finish and Garnish

Once everything is mixed, transfer the mixture into a greased 9×13 inch baking pan. Use a spatula or your hands (lightly greased) to press the mixture down firmly and evenly. If you’re adding white chocolate chips, fold them in before pressing the mixture into the pan. For a festive touch, you can drizzle some melted white chocolate on top after it cools.

Step 5: Serve

Allow the treats to cool for about 10 minutes. Once they’re set, cut them into squares. These treats are perfect for sharing! Serve them at a fall gathering, or pack them in lunchboxes for a sweet surprise. Enjoy the cozy flavors of fall with every bite!

Expert Tips for Success

  • Use Fresh Ingredients

    Fresh butter and marshmallows make a big difference in flavor and texture. Always check expiration dates!

  • Don’t Overcook

    Keep the heat low and stir gently to prevent burning. The marshmallows should melt smoothly without browning.

  • Measure Accurately

    Use measuring cups and spoons for precise amounts. This ensures the right balance of flavors and textures.

  • Follow Timing Carefully

    Allow the treats to cool for at least 10 minutes before cutting. This helps them set properly.

  • Common Pro Tips

    Lightly grease your hands when pressing the mixture into the pan to avoid sticking. For a fun twist, try adding a pinch of sea salt on top!

Recipe Variations

Healthier Version

– Substitute coconut oil for butter to reduce saturated fat.
– Use brown rice cereal instead of Rice Krispies for a whole grain option.
– Replace mini marshmallows with a natural sweetener like agave or maple syrup.

Vegetarian Version

– Ensure that the marshmallows are vegetarian-friendly, as some brands may contain gelatin.
– Use plant-based butter to keep the recipe vegetarian.

Gluten-Free Version

– Opt for gluten-free Rice Krispies or any similar puffed rice cereal.
– Double-check that all other ingredients, especially the pumpkin pie spice, are gluten-free.

Spicy Version

– Add a pinch of cayenne pepper or a dash of cinnamon to the melted marshmallow mixture for a spicy kick.
– Consider folding in some chopped candied ginger for an extra zing.

Extra Indulgent Version

– Drizzle melted caramel over the top for a sweet, gooey finish.
– Mix in crushed graham crackers for a s’mores-inspired twist.
– Top with a sprinkle of sea salt to enhance the sweetness and add depth.

What to Serve With Pumpkin Spice Rice Krispie Treats — The No-Bake Fall Treat in 15 Minutes

Side Dishes

– Serve with a warm bowl of apple cider for a cozy pairing.
– Pair with a simple green salad to balance the sweetness.

Sauces and Toppings

– Drizzle with caramel sauce for an indulgent touch.
– Serve with a side of whipped cream for dipping.

Drinks

– Enjoy with a spiced chai latte for a comforting beverage.
– Pair with hot chocolate for a sweet treat combo.

Desserts

– Complement with pumpkin pie for a festive dessert spread.
– Serve alongside cinnamon rolls for a delightful brunch option.

Storage Instructions

Refrigerator

– Store leftover Pumpkin Spice Rice Krispie Treats in an airtight container at room temperature for up to 3 days.
– If you prefer them chilled, you can refrigerate them, but they may become a bit firmer.

Freezer

– For longer storage, wrap the treats tightly in plastic wrap and place them in a freezer-safe container.
– They can be frozen for up to 2 months. Just make sure to label the container with the date!

Reheating

– To enjoy them warm, you can microwave individual squares for about 10-15 seconds.
– Be careful not to overheat, as they can become too soft. Enjoy the cozy flavors fresh out of the microwave!

Common Mistakes to Avoid

  • Not greasing the pan: This can make it difficult to remove the treats later. Always grease your baking pan or use parchment paper.
  • Using high heat: Melting the marshmallows over high heat can cause them to burn. Always keep the heat low and stir gently.
  • Overmixing the cereal: Stir just until the Rice Krispies are coated. Overmixing can lead to a tough texture.
  • Cutting too soon: Allow the treats to cool for at least 10 minutes before cutting. This helps them set properly and hold their shape.

FAQs about Pumpkin Spice Rice Krispie Treats — The No-Bake Fall Treat in 15 Minutes

Can I make this ahead of time?

Absolutely! These Pumpkin Spice Rice Krispie Treats can be made a day in advance. Just store them in an airtight container at room temperature. This makes them a perfect option for busy moms looking to prepare treats for school events or family gatherings.

How do I store leftovers?

Leftover treats can be stored in an airtight container at room temperature for up to 3 days. If you want to keep them longer, wrap them tightly and freeze for up to 2 months. Just remember to label the container with the date!

Can I use regular marshmallows instead of mini marshmallows?

Yes, you can use regular marshmallows! Just cut them into smaller pieces to help them melt evenly. The texture and flavor will remain deliciously the same.

What can I substitute for pumpkin puree?

If you don’t have pumpkin puree on hand, you can use applesauce for a different flavor profile. It will still keep the treats moist and add a hint of sweetness.

Are these treats gluten-free?

Yes, you can make these treats gluten-free by using gluten-free Rice Krispies or any similar puffed rice cereal. Just double-check that all other ingredients, especially the pumpkin pie spice, are gluten-free as well.

Recipe Card

Prep Time 5 minutes
Cook Time 10 minutes
Total Time 15 minutes
Servings 12 servings
Calories 150 per square

Ingredients

  • 3 tablespoons unsalted butter
  • 1 package (10 oz) mini marshmallows
  • 1 teaspoon pumpkin pie spice
  • 6 cups Rice Krispies cereal
  • 1/2 cup white chocolate chips (optional)
  • 1/4 cup pumpkin puree (optional)

Instructions

  1. In a large saucepan, melt the butter over low heat.
  2. Add the mini marshmallows and pumpkin pie spice, stirring until melted and smooth.
  3. If using, stir in the pumpkin puree until well combined.
  4. Remove from heat and add the Rice Krispies cereal, mixing until evenly coated.
  5. If desired, fold in the white chocolate chips.
  6. Press the mixture into a greased 9×13 inch pan.
  7. Allow to cool for about 10 minutes before cutting into squares.

Notes

  • For a more intense pumpkin flavor, increase the amount of pumpkin puree.
  • Store leftovers in an airtight container for up to 3 days.
  • These treats can be decorated with additional white chocolate drizzle for a festive touch.

Pumpkin Spice Rice Krispie Treats — The No-Bake Fall Treat in 15 Minutes

These Pumpkin Spice Rice Krispie Treats are not just a dessert; they’re a celebration of fall in every bite! With their delightful blend of pumpkin spice and marshmallow sweetness, they bring warmth and joy to any gathering. Whether you’re hosting a cozy get-together or simply looking for a quick treat for the kids, these no-bake squares are perfect. I encourage you to try this recipe and share your thoughts! Your feedback means the world to me, so please leave a review or comment below. Happy fall baking!

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Pumpkin Spice Rice Krispie Treats: Your Quick Fall Delight!

Pumpkin Spice Rice Krispie Treats — The No-Bake Fall Treat in 15 Minutes

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A quick and easy no-bake treat that combines the flavors of pumpkin spice with classic Rice Krispie treats, perfect for fall.

  • Author: Marianne
  • Prep Time: 5 minutes
  • Cook Time: 10 minutes
  • Total Time: 15 minutes
  • Yield: 12 servings 1x
  • Category: Dessert
  • Method: No-Bake
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale
  • 3 tablespoons unsalted butter
  • 1 package (10 oz) mini marshmallows
  • 1 teaspoon pumpkin pie spice
  • 6 cups Rice Krispies cereal
  • 1/2 cup white chocolate chips (optional)
  • 1/4 cup pumpkin puree (optional)

Instructions

  1. In a large saucepan, melt the butter over low heat.
  2. Add the mini marshmallows and pumpkin pie spice, stirring until melted and smooth.
  3. If using, stir in the pumpkin puree until well combined.
  4. Remove from heat and add the Rice Krispies cereal, mixing until evenly coated.
  5. If desired, fold in the white chocolate chips.
  6. Press the mixture into a greased 9×13 inch pan.
  7. Allow to cool for about 10 minutes before cutting into squares.

Notes

  • For a more intense pumpkin flavor, increase the amount of pumpkin puree.
  • Store leftovers in an airtight container for up to 3 days.
  • These treats can be decorated with additional white chocolate drizzle for a festive touch.

Nutrition

  • Serving Size: 1 square
  • Calories: 150
  • Sugar: 10g
  • Sodium: 50mg
  • Fat: 5g
  • Saturated Fat: 3g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 24g
  • Fiber: 0g
  • Protein: 1g
  • Cholesterol: 15mg

About the Author

Marianne

kitchen guide and fellow food

Hi, we’re Marianne Hi there, and welcome to Recipes Days! I’m Marianne, your kitchen guide and fellow food lover. If you’ve ever felt overwhelmed by complicated recipes or thought, “I don’t have time to cook something good,” I’ve been there too. That’s why Recipes Days exists—to make cooking feel effortless, fun, and full of flavor, no matter your experience level.

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