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
- Delicious Flavor: These bars blend rich pumpkin puree with warm spices for an irresistible taste.
- Easy to Make: With simple steps, even novice bakers can create this delightful dessert.
- Versatile Treat: Perfect for fall gatherings, holiday celebrations, or simply enjoying at home.
- Customizable Topping: Add nuts or leave them out; you can adjust it to your preference!
- Make Ahead Option: These bars store well, making them ideal for preparing in advance.
Tools and Preparation
To whip up these Pumpkin Pie Crumble Bars, you’ll need some essential kitchen tools that make the process smooth and enjoyable.
Essential Tools and Equipment
- 9×13-inch baking dish
- Mixing bowls
- Whisk
- Measuring cups and spoons
- Rubber spatula
Importance of Each Tool
- 9×13-inch baking dish: The perfect size for evenly baking your bars while ensuring they cook through properly.
- Mixing bowls: Having multiple sizes allows for easy mixing of ingredients without any spills.
- Whisk: Ideal for creating a smooth filling by thoroughly combining the wet ingredients.

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
- 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: Press Down the Base Layer
Take half of the crumble mixture and press it into the prepared baking dish. Ensure it’s evenly spread to form the base layer.
Step 4: Prepare the 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 the Bars
Pour the pumpkin filling over the crumble base in the baking dish. Spread it evenly to cover the entire surface.
Step 6: Add Topping (Optional)
Sprinkle any remaining crumble mixture on top of the pumpkin filling. If desired, add chopped walnuts for extra crunch and flavor.
Step 7: Bake Until Set
Bake in your 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 into squares and serving. Enjoy these delightful Pumpkin Pie Crumble Bars!
How to Serve Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Serving Pumpkin Pie Crumble Bars is simple and fun! These bars are versatile and can be enjoyed in various ways, making them a delightful addition to any gathering. Here are some serving ideas to elevate your experience.
With Whipped Cream
- Top each bar with a dollop of whipped cream for a creamy contrast that complements the pumpkin flavor.
A Scoop of Ice Cream
- Serve warm bars with a scoop of vanilla or cinnamon ice cream for an indulgent treat that melts in your mouth.
Drizzled with Caramel Sauce
- Add a drizzle of caramel sauce over the bars for an extra touch of sweetness and a beautiful presentation.
Paired with Coffee
- Enjoy these bars alongside your favorite coffee or pumpkin spice latte for the perfect fall-themed snack.
Garnished with Nuts
- Sprinkle some chopped walnuts or pecans on top before serving to add crunch and enhance the flavor profile.
How to Perfect Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
To ensure your Pumpkin Pie Crumble Bars come out perfectly every time, follow these helpful tips.
- Use Fresh Pumpkin Puree: For the best flavor, consider using homemade pumpkin puree instead of canned.
- Chill the Dough: If the crumble mixture feels too soft, chill it in the fridge for about 30 minutes before pressing into the pan.
- Check Doneness: Use a toothpick to check if the filling is set; it should come out clean when inserted into the center.
- Let Them Cool: Allow the bars to cool completely before cutting to maintain their shape and texture.
- Store Properly: Keep leftovers in an airtight container in the refrigerator for up to one week to maintain freshness.
Best Side Dishes for Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
While Pumpkin Pie Crumble Bars are delicious on their own, pairing them with side dishes can enhance your dessert experience. Here are some great options:
- Spiced Apple Cider: Warm apple cider spiced with cinnamon and cloves makes a cozy beverage alongside your bars.
- Cheese Platter: A selection of cheeses can balance the sweetness of the bars; try sharp cheddar or creamy brie.
- Roasted Sweet Potatoes: The natural sweetness will complement the pumpkin while adding a savory element to your meal.
- Mixed Green Salad: A light salad with vinaigrette adds freshness and balances out the richness of the dessert.
- Grilled Vegetables: Seasonal vegetables grilled to perfection offer a savory contrast that pairs well with sweet desserts.
- Pumpkin Soup: For true pumpkin lovers, serve a warm bowl of pumpkin soup as an appetizer or starter dish.
Common Mistakes to Avoid
Avoiding common mistakes will help you perfect your Pumpkin Pie Crumble Bars. Here are some pitfalls to watch out for:
-
Incorrect oven temperature: Ensure your oven is preheated to 350°F (175°C) before baking. This helps the bars cook evenly and achieve the right texture.
-
Overmixing the crumble: When making the crumble, mix just until combined. Overmixing can lead to a tough texture instead of a crumbly topping.
-
Skipping the cooling time: Allow the bars to cool completely before slicing. This will help them set properly and make cutting easier.
-
Not measuring ingredients accurately: Use a kitchen scale or measuring cups for precise ingredient amounts. This ensures consistent results every time you bake.
-
Using unseasoned pumpkin puree: Opt for plain pumpkin puree without added sugars or spices. This allows you to control the flavors in your dessert better.

Storage & Reheating Instructions
Refrigerator Storage
- Store bars in an airtight container.
- They can last up to 5 days in the fridge.
Freezing Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Wrap individual bars in plastic wrap, then place in a freezer-safe bag.
- They can be frozen for up to 3 months.
Reheating Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Oven: Preheat to 350°F (175°C) and heat for about 10-15 minutes until warm.
- Microwave: Heat on medium power for 20-30 seconds for a quick warm-up.
- Stovetop: Place in a non-stick skillet over low heat, cover, and warm for about 5 minutes.
Frequently Asked Questions
Here are some common queries about making Pumpkin Pie Crumble Bars that might help you as you bake!
Can I use fresh pumpkin instead of canned?
Yes, you can use fresh pumpkin puree. Just make sure it’s well-pureed and not too watery.
How do I adjust the sweetness of the bars?
You can reduce the amount of brown sugar or granulated sugar based on your taste preference.
Can I substitute oats with another ingredient?
If you’re looking for a gluten-free option, consider using almond flour or coconut flour instead of rolled oats.
What makes these Pumpkin Pie Crumble Bars special?
These bars combine a creamy pumpkin filling with a crunchy oat topping, making them an irresistible fall treat!
Are there variations I can try?
Yes! You can add chocolate chips, dried fruit, or different nuts for added flavor and texture.
Final Thoughts
These Pumpkin Pie Crumble Bars are not only delicious but also versatile. Feel free to customize them with your favorite nuts or spices to make them uniquely yours. Try this easy fall dessert recipe today—it’s sure to become a seasonal favorite!
Pumpkin Pie Crumble Bars
Indulge in the delightful flavors of fall with these Pumpkin Pie Crumble Bars. Combining a creamy pumpkin filling with a crunchy oat topping, these bars are not only easy to make but also perfect for sharing at gatherings or enjoying as a cozy treat at home. The warm spices and rich pumpkin puree create an irresistible dessert that celebrates the essence of autumn. With a customizable topping option and make-ahead convenience, these bars will quickly become your go-to seasonal treat.
- 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 greased or parchment-lined 9×13-inch baking dish.
- In a large bowl, combine flour, oats, packed brown sugar, baking soda, and salt. Stir in melted butter until well-mixed.
- Press half of the crumble mixture into the bottom of the prepared baking dish to form the base layer.
- In another bowl, whisk together pumpkin puree, granulated sugar, remaining brown sugar, eggs, pumpkin pie spice, and vanilla extract until smooth.
- Pour the pumpkin filling over the crust and spread evenly.
- Sprinkle remaining crumble mixture on top; add chopped walnuts if desired.
- Bake for 30–35 minutes until golden brown and set.
- Allow cooling completely before slicing.
Nutrition
- Serving Size: 1 bar (60g)
- Calories: 210
- Sugar: 11g
- Sodium: 85mg
- Fat: 10g
- Saturated Fat: 6g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 29g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 40mg
