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: This recipe requires simple ingredients and straightforward steps, making it perfect for bakers of all skill levels.
- Delicious Flavor: The blend of pumpkin puree and warm spices creates an irresistible flavor that captures the essence of fall.
- Versatile Treat: These bars are great for any occasion, from cozy family dinners to festive gatherings with friends.
- Perfectly Balanced Texture: Enjoy the contrast between the smooth pumpkin filling and the crunchy oat crumble on top.
- Make Ahead Option: You can prepare these bars in advance, making them ideal for busy schedules.
Tools and Preparation
Before diving into making your Pumpkin Pie Crumble Bars, gather your tools. Having everything ready will streamline your baking process.
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 even baking and easy serving.
- Mixing bowls: Essential for combining ingredients without messy spills.
- Whisk: Helps achieve a smooth consistency when mixing wet ingredients.
- Rubber spatula: Great for scraping down the sides of bowls and ensuring nothing goes to waste.

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 will form your crumble mixture.
Step 3: Form the Base Layer
Press half of the crumble mixture into the prepared baking dish, ensuring it’s evenly spread to form the base layer.
Step 4: Mix the Pumpkin Filling
In a separate 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
Mix until smooth.
Step 5: Spread Filling Over Crust
Pour the pumpkin mixture over the crumble base, spreading it evenly to cover the entire surface.
Step 6: Add Remaining Crumble Mixture
Sprinkle the remaining crumble mixture on top. If desired, add chopped walnuts for extra crunch and flavor.
Step 7: Bake
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 Before Serving
Allow the bars to cool completely before slicing and serving. Enjoy your delicious Pumpkin Pie Crumble Bars!
How to Serve Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Serving Pumpkin Pie Crumble Bars is as delightful as making them! These bars are versatile and can be enjoyed in various ways. Here are some serving suggestions that will elevate your dessert experience.
With Whipped Cream
- Top each bar with a dollop of freshly whipped cream for a light and airy complement to the rich pumpkin flavor.
A Scoop of Ice Cream
- Serve warm bars with a scoop of vanilla or cinnamon ice cream. The cold ice cream contrasts beautifully with the warm, spiced pumpkin.
Drizzled with Caramel Sauce
- Drizzle caramel sauce over the bars for an extra layer of sweetness and a touch of elegance.
On a Festive Platter
- Arrange the bars on a decorative platter, garnished with a sprinkle of cinnamon or nutmeg, making them an eye-catching centerpiece for gatherings.
Paired with Coffee or Tea
- Enjoy these bars alongside a steaming cup of coffee or chai tea. The warm spices in both beverages enhance the flavors of the pumpkin crumble bars.
How to Perfect Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Perfecting your Pumpkin Pie Crumble Bars can make all the difference in achieving that ideal texture and flavor. Here are some tips to ensure success.
- Use Fresh Pumpkin Puree: For the best flavor, opt for homemade pumpkin puree instead of canned varieties.
- Chill Your Butter: Allow your melted butter to cool slightly before mixing it into the dry ingredients to prevent it from cooking the eggs.
- Don’t Overmix: When combining wet and dry ingredients, mix just until combined to keep your bars tender.
- Check for Doneness: Insert a toothpick into the center; it should come out clean when done but avoid overbaking for moist bars.
- Cool Completely: Let your bars cool fully before slicing. This helps them set and makes cutting easier.
- Store Properly: Keep leftovers in an airtight container at room temperature for up to three days, or refrigerate for longer freshness.
Best Side Dishes for Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Pairing side dishes with your Pumpkin Pie Crumble Bars can enhance your fall dessert experience. Here’s a list of delicious options that complement this sweet treat perfectly.
-
Spiced Apple Cider
A warm drink infused with cinnamon and cloves enhances the cozy fall vibes while balancing sweetness. -
Creamy Mashed Potatoes
Silky mashed potatoes offer a savory contrast, making it an ideal dish for holiday gatherings alongside dessert. -
Roasted Brussels Sprouts
The slight bitterness of roasted Brussels sprouts pairs well with the sweetness of pumpkin crumble bars. -
Butternut Squash Soup
A smooth soup brings warmth and earthy flavors, creating a comforting meal when served before dessert. -
Honey-Glazed Carrots
Sweet carrots add brightness to your plate, balancing out the richness of the pumpkin dessert. -
Green Bean Almondine
Crunchy green beans tossed with almonds provide a fresh crunch that contrasts wonderfully with soft dessert textures. -
Cranberry Sauce
Tart cranberry sauce can cut through sweetness, adding depth and vibrancy to each bite of pumpkin pie crumble bars. -
Pear Salad
A salad featuring fresh pears and mixed greens offers a refreshing palate cleanser between bites of rich dessert.
Common Mistakes to Avoid
Avoiding common mistakes can elevate your Pumpkin Pie Crumble Bars to the next level of deliciousness. Here are some pitfalls to watch out for:
- Skipping the chilling step: Not allowing the bars to cool completely can result in a messy cut. Always let them cool before slicing.
- Overmixing the crumble: Mixing too much can make the topping tough. Combine just until ingredients are moistened for a perfect crumble texture.
- Using fresh pumpkin instead of puree: Fresh pumpkin requires cooking and processing, which can alter your bars’ consistency. Stick with canned pumpkin puree for best results.
- Not measuring ingredients accurately: Baking is a science, and incorrect measurements can lead to failed recipes. Use a kitchen scale or measuring cups for precision.
- Ignoring oven calibration: Every oven is different; yours might run hot or cold. Use an oven thermometer to ensure accurate baking temperatures.

Storage & Reheating Instructions
Refrigerator Storage
- Store the bars in an airtight container in the fridge for up to 5 days to keep them fresh.
- For best results, separate layers with parchment paper to prevent sticking.
Freezing Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- These bars freeze well! Wrap them tightly in plastic wrap and then foil for up to 3 months.
- Thaw overnight in the fridge before serving for optimal texture.
Reheating Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Oven: Preheat your oven to 350°F (175°C) and warm bars on a baking sheet for about 10-15 minutes.
- Microwave: Heat individual servings on high for about 20-30 seconds or until warm.
- Stovetop: Place bars in a skillet over low heat, covering it to retain moisture; warm until desired temperature.
Frequently Asked Questions
Here are some common questions about making Pumpkin Pie Crumble Bars that may help you.
Can I use pumpkin pie spice instead of individual spices?
Yes! Using pumpkin pie spice simplifies the process as it combines all necessary spices into one blend, making it easier and quicker.
How do I make these bars gluten-free?
To make gluten-free Pumpkin Pie Crumble Bars, substitute all-purpose flour with a gluten-free flour blend. Ensure oats are certified gluten-free as well.
Can I add nuts other than walnuts?
Absolutely! Feel free to use pecans or almonds if you prefer. Just be sure to chop them finely for even distribution.
What other toppings can I add?
Consider adding chocolate chips or coconut flakes for added flavor and texture on top of your crumble layer.
How do I know when my bars are done baking?
The bars are ready when the top is golden brown and the pumpkin filling is set in the center. A toothpick inserted should come out clean.
Final Thoughts
These Pumpkin Pie Crumble Bars are not just easy to make but also incredibly versatile. You can customize them by adding different nuts or spices based on your taste preferences. They’re perfect for any fall gathering or simply enjoying at home with a warm drink. Give this recipe a try—you won’t be disappointed!
Pumpkin Pie Crumble Bars
Delight in the rich flavors of fall with these easy-to-make Pumpkin Pie Crumble Bars. Combining creamy pumpkin puree with warm spices and a crunchy oat topping, these bars are the perfect treat for any autumn gathering. Whether you’re hosting friends or simply enjoying a cozy night in, these dessert bars will bring comfort and joy to your table. With a simple preparation process and easily customizable ingredients, you can whip up this delicious recipe in no time. Embrace the season with each bite of these delectable Pumpkin Pie Crumble Bars!
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: Serves approximately 12 bars 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 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, combine flour, oats, brown sugar, baking soda, and salt. Pour in the melted butter and stir until well-mixed.
- Press half of the crumble mixture into the prepared baking dish to form the base layer.
- In a separate bowl, whisk together pumpkin puree, granulated sugar, brown sugar, eggs, pumpkin pie spice, and vanilla until smooth.
- Pour the pumpkin mixture over the crumble base, spreading it evenly.
- Sprinkle the remaining crumble mixture on top. If desired, add chopped walnuts.
- Bake in preheated oven for about 30–35 minutes or until the top is golden brown and the pumpkin filling is set.
- Allow the bars to cool completely before slicing and serving.
Nutrition
- Serving Size: 1 bar (55g)
- Calories: 200
- Sugar: 12g
- Sodium: 150mg
- Fat: 9g
- Saturated Fat: 5g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 30mg
