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 Make: These bars come together quickly with simple ingredients that require minimal prep time.
- Deliciously Flavorful: The blend of pumpkin and warm spices creates a rich flavor that’s perfect for fall.
- Versatile Dessert: They are great for gatherings, potlucks, or as an everyday treat to enjoy at home.
- Texture Contrast: Enjoy the creamy pumpkin filling paired with a crunchy oat crumble topping for the ideal bite.
- Customizable: You can easily add nuts or dried fruits for extra texture and flavor.
Tools and Preparation
Before diving into making your Pumpkin Pie Crumble Bars, having the right tools on hand is essential. Here’s what you’ll need to set up your kitchen efficiently.
Essential Tools and Equipment
- 9×13-inch baking dish
- Mixing bowls
- Whisk
- Measuring cups and spoons
- Spatula
Importance of Each Tool
- 9×13-inch baking dish: The perfect size for even baking and easy serving of your bars.
- Mixing bowls: Allows you to keep ingredients organized and makes mixing easier.
- Whisk: Essential for achieving a smooth mixture when combining wet ingredients.
- Spatula: Helps in spreading the crumble evenly and ensures easy serving after baking.

Ingredients
For the Crust and Topping
- 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
- 1/2 cup chopped walnuts (optional)
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: Make the Crumble Mixture
In a large bowl:
* Combine the all-purpose flour, rolled oats, 1 cup of packed brown sugar, baking soda, and salt.
* Pour in the melted butter and stir until well-mixed. This will form your crumble mixture.
Step 3: Form the Base Layer
Press half of the crumble mixture into the prepared baking dish:
* Ensure it’s evenly spread to form a solid base layer.
Step 4: Prepare Pumpkin Filling
In a separate bowl:
* Whisk together the pumpkin puree, granulated sugar, 1/4 cup brown sugar, eggs, pumpkin pie spice, and vanilla extract until smooth.
Step 5: Assemble Your Bars
Pour the pumpkin filling over the crumble base:
* Spread it evenly to cover the entire surface.
Step 6: Add Toppings
Sprinkle any remaining crumble mixture on top:
* If desired, add chopped walnuts for extra crunch and flavor.
Step 7: Bake
Bake in the preheated oven:
* For about 30–35 minutes or until the top is golden brown and the pumpkin filling is set.
Step 8: Cool Before Serving
Allow the bars to cool completely before slicing them into squares:
* This helps them hold their shape when served.
How to Serve Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Serving Pumpkin Pie Crumble Bars is a delightful experience, perfect for any gathering or cozy night in. The bars can be enjoyed in various ways to enhance their flavor and presentation.
With Whipped Cream
- A dollop of whipped cream adds a light, airy touch that perfectly balances the richness of the pumpkin filling.
Drizzled with Caramel Sauce
- A drizzle of caramel sauce creates a sweet contrast and adds an extra layer of indulgence to each bite.
Accompanied by Vanilla Ice Cream
- Pairing these bars with a scoop of vanilla ice cream creates a delicious warm-and-cold combination that is hard to resist.
Garnished with Toasted Nuts
- Sprinkle some toasted walnuts or pecans on top for an added crunch and nutty flavor that complements the bars beautifully.
Served with Coffee or Tea
- Enjoy these bars alongside a warm cup of coffee or tea for a comforting dessert experience during the fall season.
How to Perfect Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
To make your Pumpkin Pie Crumble Bars truly exceptional, follow these helpful tips.
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Use Fresh Pumpkin Puree: Fresh puree provides a richer flavor compared to canned options, making your dessert taste homemade.
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Chill the Dough: If time allows, chill the crumble mixture before baking. This helps achieve a sturdier crust that won’t crumble too easily.
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Don’t Overmix: When combining ingredients, mix until just combined. Overmixing can lead to dense bars rather than light and fluffy ones.
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Adjust Spices to Taste: Feel free to add more or less pumpkin pie spice based on your preference for warmth and sweetness.
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Let It Cool Fully: Allow the bars to cool completely before slicing. This ensures cleaner cuts and prevents the filling from oozing out.
Best Side Dishes for Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Pairing side dishes with your Pumpkin Pie Crumble Bars can elevate your dessert table. Here are some great options:
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Spiced Apples: Warm cinnamon-spiced apples provide a sweet and tart contrast that pairs beautifully with pumpkin flavors.
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Maple Glazed Carrots: The natural sweetness of carrots drizzled with maple syrup enhances the autumn theme while adding vibrant color.
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Roasted Sweet Potatoes: Their creamy texture and subtle sweetness complement the spices in the crumble bars perfectly.
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Cranberry Sauce: A tangy cranberry sauce helps cut through the richness of the bars, creating balance on your plate.
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Cheese Platter: A selection of soft cheeses adds creaminess, while sharp cheeses provide an interesting flavor contrast to the sweet bars.
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Green Salad with Vinaigrette: A fresh green salad dressed with a light vinaigrette adds brightness, making it a refreshing accompaniment.
Common Mistakes to Avoid
Avoiding common mistakes can make your Pumpkin Pie Crumble Bars even better. Here are key pitfalls to steer clear of:
- Not Preheating the Oven: Skipping this step can lead to uneven baking. Always preheat your oven to ensure consistent temperature throughout the cooking process.
- Overmixing the Crumble: Mixing too much can create a tough texture. Stir just until combined for a light and crumbly topping.
- Using Cold Ingredients: Cold butter or eggs can affect mixing and texture. Allow them to come to room temperature for the best results.
- Skipping the Cooling Time: Cutting the bars too soon can result in a messy presentation. Allow them to cool completely for clean, neat slices.
- Ignoring Ingredient Quality: Low-quality ingredients can compromise flavor. Use fresh pumpkin puree and high-quality spices for the best taste.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Enjoy within 5 days for optimal freshness.
Freezing Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Wrap bars tightly in plastic wrap or foil.
- Store in a freezer-safe container for up to 3 months.
Reheating Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Oven: Preheat to 350°F (175°C) and warm bars on a baking sheet for about 10 minutes.
- Microwave: Heat individual servings on medium power for 20-30 seconds or until warm.
- Stovetop: Place bars in a skillet over low heat, cover, and warm slowly for about 5 minutes.
Frequently Asked Questions
Here are some common questions about making Pumpkin Pie Crumble Bars:
Can I use fresh pumpkin instead of canned?
Yes! Fresh pumpkin is delicious; just ensure it’s well-prepared and puréed.
How do I know when they’re done baking?
The top should be golden brown, and the filling set in the middle. A toothpick should come out clean when inserted.
Can I substitute other nuts?
Absolutely! You can use pecans or almonds if you prefer different flavors or textures.
How do I customize my Pumpkin Pie Crumble Bars?
Feel free to add chocolate chips, dried fruits, or different spices like nutmeg or allspice to add your personal touch!
What are some serving suggestions?
Serve these bars with whipped cream, ice cream, or a drizzle of caramel sauce for extra indulgence.
Final Thoughts
These Pumpkin Pie Crumble Bars are not only easy to make but also versatile enough for any occasion. With their delightful blend of spices and textures, they make the perfect fall dessert. Feel free to customize with your favorite flavors and toppings!
Pumpkin Pie Crumble Bars
Indulge in the flavors of fall with these delightful Pumpkin Pie Crumble Bars. Combining creamy pumpkin puree with warm spices and a crunchy oat topping, this easy dessert is perfect for any gathering or cozy night in. Each bite delivers a satisfying contrast of textures—smooth pumpkin filling topped with a crisp, buttery crumble. Whether served with a dollop of whipped cream or a scoop of vanilla ice cream, these bars are sure to impress your family and friends. Plus, they’re simple enough to whip up on a busy day, making them an ideal choice for any occasion!
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: Approximately 16 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
- 1 cup brown sugar, packed
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 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 cup chopped walnuts (optional)
Instructions
- 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.
- In a large bowl, mix together flour, oats, brown sugar, baking soda, and salt. Pour in the melted butter and stir until combined to form the crumble mixture.
- Press half of the crumble mixture into the prepared baking dish.
- In another bowl, whisk together pumpkin puree, granulated sugar, brown sugar, eggs, pumpkin pie spice, and vanilla extract until smooth.
- Pour the pumpkin filling over the crumble base and spread evenly.
- Top with remaining crumble mixture and optional chopped walnuts for extra crunch.
- Bake for 30–35 minutes until golden brown and set in the middle. Allow cooling completely before slicing.
Nutrition
- Serving Size: 1 serving
- Calories: 250
- Sugar: 12g
- Sodium: 150mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 30mg