Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Hello, pumpkin lovers! 🍂 As the air gets crisp and the leaves begin to change, there’s no better way to celebrate the season than with these Pumpkin Pie Crumble Bars. They’re the perfect combination of warm spices, creamy pumpkin, and a crunchy oat topping. Whether you’re looking for a dessert to share at your next gathering or a sweet treat to enjoy with a cup of coffee, this recipe will hit the spot.
Why You’ll Love This Recipe
- Easy to Prepare: With straightforward steps and minimal ingredients, making these bars is a breeze.
- Delicious Flavor: The blend of pumpkin and warm spices creates a comforting taste that embodies fall.
- Versatile Treat: Perfect for parties, potlucks, or just an afternoon snack with coffee.
- Perfect Texture: The combination of creamy filling and crunchy topping offers an enjoyable eating experience.
- Freezable Delight: These bars can be made in advance and frozen for future enjoyment.
Tools and Preparation
Before you dive into this delicious recipe, gather your tools. Having everything on hand will make your baking experience smooth and enjoyable.
Essential Tools and Equipment
- 9×13-inch baking dish
- Mixing bowls
- Whisk
- Spatula
- Measuring cups and spoons
Importance of Each Tool
- 9×13-inch baking dish: This size is ideal for creating even layers of crust and filling in your Pumpkin Pie Crumble Bars.
- Mixing bowls: Using separate bowls helps keep your ingredients organized while preparing the crumble and pumpkin filling.
- Whisk: A whisk ensures that your filling becomes smooth without lumps, providing a delightful texture in each bite.

Ingredients
For the Crumble Base
- 2 cups all-purpose flour
- 1 1/2 cups rolled oats
- 1 cup unsalted butter, melted
- 1 cup brown sugar, packed
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
For the Pumpkin Filling
- 2 cups pumpkin puree
- 1/2 cup granulated sugar
- 1/4 cup brown sugar
- 2 large eggs
- 1 tablespoon pumpkin pie spice
- 1 teaspoon vanilla extract
Optional Topping
- 1/2 cup chopped walnuts
How to Make Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C) and prepare a 9×13-inch baking dish by greasing it or lining it with parchment paper.
Step 2: Prepare the Crumble Mixture
In a large bowl, combine:
– 2 cups all-purpose flour
– 1 1/2 cups rolled oats
– 1 cup packed brown sugar
– 1/2 teaspoon baking soda
– 1/2 teaspoon salt
Pour in the melted butter and stir until well-mixed. This mixture will form your crumble base.
Step 3: Form the Base Layer
Press half of the crumble mixture into the prepared baking dish evenly to form a solid base layer.
Step 4: Make the Pumpkin Filling
In another bowl, whisk together:
– 2 cups pumpkin puree
– 1/2 cup granulated sugar
– 1/4 cup brown sugar
– 2 large eggs
– 1 tablespoon pumpkin pie spice
– 1 teaspoon vanilla extract
Continue whisking until smooth.
Step 5: Spread the Filling
Pour the pumpkin filling over the crumble base, spreading it evenly across the entire surface.
Step 6: Add Remaining Crumble Mixture
Sprinkle the remaining crumble mixture on top of the pumpkin layer. If desired, add chopped walnuts for extra crunch.
Step 7: Bake Your Bars
Bake in preheated oven for about 30–35 minutes or until the top is golden brown and the pumpkin filling is set.
Step 8: Cool & Serve
Allow the bars to cool completely before slicing them into squares. Enjoy this delightful autumn treat!
How to Serve Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Serving Pumpkin Pie Crumble Bars is a delightful experience that can elevate any gathering. Whether you’re hosting a fall celebration or simply enjoying a cozy evening at home, these bars can be presented in various ways to enhance their appeal.
Pair with Whipped Cream
- Add a dollop of fresh whipped cream on top for a light and creamy contrast that complements the spices in the bars.
Serve with Vanilla Ice Cream
- A scoop of vanilla ice cream brings a creamy texture and balances the warm flavors of pumpkin and spice.
Drizzle with Caramel Sauce
- A drizzle of caramel sauce adds sweetness and richness, making each bite even more indulgent.
Offer Coffee or Tea
- Serve these bars alongside a warm cup of coffee or spiced tea to create a comforting fall vibe.
Garnish with Nuts
- Sprinkle chopped walnuts or pecans on top for added crunch and visual appeal.
How to Perfect Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Perfecting your Pumpkin Pie Crumble Bars can make all the difference in flavor and texture. Here are some tips to ensure they turn out wonderfully every time.
- Use Fresh Pumpkin Puree: Opt for homemade pumpkin puree for deeper flavor compared to canned options.
- Chill the Dough: Refrigerate the crumble mixture before baking to enhance its texture and prevent spreading.
- Don’t Overmix: Stir the pumpkin filling just until combined to maintain a smooth texture without air bubbles.
- Check Doneness Carefully: Ensure the filling is set by gently shaking the pan. It should have slight movement but not be liquid.
- Allow Cooling Time: Let the bars cool completely before slicing to achieve clean cuts and better structure.
Best Side Dishes for Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Complementing your Pumpkin Pie Crumble Bars with side dishes can create a well-rounded dessert experience. Here are some excellent choices that pair beautifully with this fall treat.
- Apple Crisp: A warm apple crisp adds fruity sweetness and pairs well with the spiced pumpkin flavors.
- Butternut Squash Soup: This creamy soup offers warmth and complements the autumn theme perfectly.
- Cheese Platter: A selection of cheeses provides a savory contrast to the sweetness of the bars.
- Cranberry Salad: A tangy cranberry salad offers brightness that balances the rich flavors of pumpkin.
- Roasted Vegetables: Seasoned roasted vegetables provide a hearty side that enhances any fall gathering.
- Chai Spiced Nuts: These spiced nuts bring crunch and flavor, making them an ideal snack alongside dessert.
- Pumpkin Spice Latte: Serving this iconic beverage creates a full autumn experience while enhancing pumpkin flavors.
- Fruit Salad: A fresh fruit salad lightens up the meal and adds refreshing notes after rich dessert bites.
Common Mistakes to Avoid
When making Pumpkin Pie Crumble Bars, it’s easy to make a few common mistakes. Here are some tips to ensure your dessert turns out perfectly.
- Ignoring ingredient temperature: Using cold butter or eggs can affect the texture. Ensure your butter is melted and eggs are at room temperature for the best results.
- Not measuring ingredients properly: Accurate measurements are key. Use measuring cups and spoons for precision, especially for flour and sugar.
- Overmixing the crumble: Mixing too much can lead to tough bars. Combine just until ingredients are mixed; it’s okay if it’s a bit crumbly.
- Skipping the cooling time: Cutting into warm bars can cause them to crumble. Allow your Pumpkin Pie Crumble Bars to cool completely before slicing.
- Using stale spices: Freshness matters! Check the expiration date on your pumpkin pie spice to ensure vibrant flavor.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftover bars in an airtight container in the refrigerator.
- They will stay fresh for up to 5 days.
Freezing Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Wrap individual bars in plastic wrap, then place them in a freezer-safe container.
- They can be frozen for up to 3 months.
Reheating Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Oven: Preheat oven to 350°F (175°C) and reheat for about 10-15 minutes until warm.
- Microwave: Heat individual servings on medium power for 30-45 seconds.
- Stovetop: Place bar in a skillet over low heat, cover, and warm for about 5 minutes.
Frequently Asked Questions
Here are some frequently asked questions about these delicious Pumpkin Pie Crumble Bars.
Can I use canned pumpkin puree?
Yes! Canned pumpkin puree works perfectly in this recipe and saves time.
How do I customize my Pumpkin Pie Crumble Bars?
Feel free to add chocolate chips or swap walnuts with pecans for a different flavor.
Can I make these bars gluten-free?
Absolutely! Substitute all-purpose flour with a gluten-free blend.
What is the best way to serve these Pumpkin Pie Crumble Bars?
Serve them chilled or warmed, paired with whipped cream or vanilla ice cream for an extra treat!
Final Thoughts
Pumpkin Pie Crumble Bars are not only a delightful fall dessert but also incredibly versatile. You can customize them with your favorite nuts or spices. Try this recipe today and enjoy the comforting flavors of autumn!
Pumpkin Pie Crumble Bars
Indulge in the warm, comforting flavors of fall with these delightful Pumpkin Pie Crumble Bars. Perfectly combining creamy pumpkin puree with a crunchy oat topping, this easy dessert is ideal for gatherings or a cozy night in. With just a few simple ingredients and straightforward steps, you can create a treat that captures the essence of autumn. Whether enjoyed on their own or paired with whipped cream or vanilla ice cream, these bars are sure to please everyone at your table. Plus, they’re freezable, making them a convenient option for future cravings!
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 2 cups all-purpose flour
- 1 1/2 cups rolled oats
- 1 cup unsalted butter, melted
- 2 cups pumpkin puree
- 1/2 cup granulated sugar
- 1/4 cup brown sugar
- 2 large eggs
- 1 tablespoon pumpkin pie spice
- 1 teaspoon vanilla extract
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- Optional: chopped walnuts
Instructions
- Preheat your oven to 350°F (175°C) and prepare a greased 9×13-inch baking dish.
- In a large bowl, mix together flour, oats, brown sugar, baking soda, and salt. Add melted butter and stir until combined.
- Press half of the crumble mixture into the bottom of the baking dish to form the base layer.
- In another bowl, whisk together pumpkin puree, granulated sugar, brown sugar, eggs, pumpkin pie spice, and vanilla extract until smooth.
- Spread the pumpkin filling evenly over the crumble base.
- Sprinkle the remaining crumble mixture on top and add walnuts if desired.
- Bake for 30–35 minutes until golden brown and set.
- Allow to cool completely before slicing into squares.
Nutrition
- Serving Size: 1 serving
- Calories: 290
- Sugar: 12g
- Sodium: 180mg
- Fat: 14g
- Saturated Fat: 8g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 30mg