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 – Easy Fall Dessert Recipe. 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.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Crust and Topping
- For the Pumpkin Filling
- How to Make Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Step 1: Preheat the Oven
- Step 2: Prepare the Crumble Mixture
- Step 3: Create the Base Layer
- Step 4: Make the Pumpkin Filling
- Step 5: Assemble the Bars
- Step 6: Add Topping (Optional)
- Step 7: Bake
- Step 8: Cool Before Serving
- How to Serve Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- With Whipped Cream
- Pair with Ice Cream
- Drizzle with Caramel Sauce
- Enjoy with Coffee or Tea
- Garnish with Nuts
- Serve at Room Temperature
- How to Perfect Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Best Side Dishes for Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Common Mistakes to Avoid
- Storage & Reheating Instructions
- Refrigerator Storage
- Freezing Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Reheating Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Frequently Asked Questions
- Can I use fresh pumpkin instead of canned?
- How do I make my Pumpkin Pie Crumble Bars vegan?
- What can I serve with Pumpkin Pie Crumble Bars?
- Are there any variations for this recipe?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Easy to Make: With simple ingredients and straightforward steps, anyone can whip up these bars.
- Delicious Flavor: The blend of pumpkin, spices, and oats creates a flavor that embodies fall.
- Versatile Dessert: Perfect for holidays, potlucks, or just a cozy night in.
- Crowd-Pleaser: These bars are sure to impress family and friends with their delightful taste.
- Make Ahead Option: You can prepare them in advance and store them for later enjoyment.

Tools and Preparation
To create these delicious Pumpkin Pie Crumble Bars, you’ll need some essential tools. Having the right equipment makes the process smoother and more enjoyable.
Essential Tools and Equipment
- Mixing bowl
- Baking dish (9×13 inches)
- Whisk
- Measuring cups and spoons
- Spatula
Importance of Each Tool
- Mixing bowl: A large bowl is crucial for combining ingredients without spills.
- Baking dish: A 9×13-inch dish provides enough space for even cooking.
- Measuring cups and spoons: Accurate measurements ensure your bars turn out perfectly every time.
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). 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: Create the Base Layer
Press half of the crumble mixture into the prepared baking dish evenly to form the base layer.
Step 4: Make 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
Whisk until smooth.
Step 5: Assemble the Bars
Pour the pumpkin filling over the crumble base, spreading it evenly to cover the entire surface.
Step 6: Add Topping (Optional)
Sprinkle any remaining crumble mixture on top of the filling. If desired, add chopped walnuts for extra crunch.
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 into squares and serving. Enjoy your delicious Pumpkin Pie Crumble Bars!
How to Serve Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Serving these Pumpkin Pie Crumble Bars is just as delightful as making them! They can be enjoyed in various ways, perfect for any occasion. Here are some serving ideas to enhance your dessert experience.
With Whipped Cream
- Top each bar with a dollop of freshly whipped cream for a light and airy contrast to the pumpkin filling.
Pair with Ice Cream
- Serve warm bars alongside a scoop of vanilla ice cream. The cold ice cream will melt slightly, creating a deliciously creamy combination.
Drizzle with Caramel Sauce
- Add a drizzle of caramel sauce on top for an extra touch of sweetness and richness that complements the spices in the bars.
Enjoy with Coffee or Tea
- These bars make an excellent pairing with your favorite hot beverage, enhancing the cozy fall vibe.
Garnish with Nuts
- Sprinkle chopped pecans or walnuts on top for added texture and flavor, elevating your dessert presentation.
Serve at Room Temperature
- Allow the bars to cool to room temperature before serving. This brings out their full flavor and makes them easier to slice.
How to Perfect Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Achieving the perfect Pumpkin Pie Crumble Bars requires attention to detail. Here are some tips to ensure your dessert turns out great every time.
- Use Fresh Pumpkin Puree: For the best flavor, opt for fresh pumpkin puree instead of canned varieties when possible.
- Don’t Overmix: When combining ingredients, mix just until combined. Overmixing can result in tough bars.
- Chill Before Cutting: Let the bars cool completely before slicing; this helps them set and prevents crumbling.
- Adjust Spice Levels: Customize the pumpkin pie spice according to your taste. If you love cinnamon, feel free to add more!
- Store Properly: Keep leftovers in an airtight container in the fridge to maintain freshness and flavor.
- Experiment with Toppings: Feel free to add different toppings like chocolate chips or coconut flakes for a twist on the classic recipe.
Best Side Dishes for Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
Pairing side dishes with your Pumpkin Pie Crumble Bars can enhance their flavors and create a delightful meal experience. Here are some great options to consider.
- Spiced Apple Cider: This warm drink complements the fall flavors perfectly and adds comfort.
- Roasted Vegetables: A medley of roasted carrots, sweet potatoes, and Brussels sprouts provides a savory balance.
- Autumn Salad: A light salad with mixed greens, cranberries, and walnuts offers refreshing contrast.
- Cheese Platter: Include sharp cheeses that offset the sweetness of the bars for a sophisticated twist.
- Pumpkin Soup: A creamy pumpkin soup served as an appetizer sets the tone for your pumpkin-themed meal.
- Chocolate Chip Cookies: For those who love variety, serve classic chocolate chip cookies alongside for extra indulgence.
- Candied Pecans: These sweet nuts make for an excellent snack option that pairs well with dessert.
- Vanilla Yogurt Parfait: Layer yogurt with granola and fruit for a lighter side that balances richness.
Common Mistakes to Avoid
When making Pumpkin Pie Crumble Bars, it’s easy to overlook some key details that can affect the outcome. Here are common mistakes to avoid.
Not measuring ingredients accurately: Use proper measuring cups and spoons to ensure the best results. Too much flour or sugar can change the texture and flavor.
Skipping the cooling time: Allow the bars to cool completely before slicing. This helps them set properly and makes them easier to cut without falling apart.
Overmixing the batter: When combining wet and dry ingredients, mix just until combined. Overmixing can result in tough bars instead of tender ones.
Ignoring oven temperature: Always preheat your oven to 350°F (175°C). An unheated oven can lead to uneven baking.
Using too much pumpkin puree: Stick to the recipe’s specified amount. Extra puree can make the bars too moist and prevent them from setting up correctly.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 4 days.
- Keep layers separated with parchment paper to avoid sticking.
Freezing Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Freeze in an airtight container for up to 3 months.
- Cut into bars before freezing for easy portions.
Reheating Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Oven: Preheat to 350°F (175°C) and warm for about 10-15 minutes.
- Microwave: Heat individual bars for about 30 seconds on high.
- Stovetop: Place in a skillet on low heat, cover, and warm for about 5 minutes.
Frequently Asked Questions
If you’re curious about making Pumpkin Pie Crumble Bars, here are some frequently asked questions that can help you out.
Can I use fresh pumpkin instead of canned?
You can definitely use fresh pumpkin puree! Just make sure it’s well-cooked and blended until smooth for the best texture.
How do I make my Pumpkin Pie Crumble Bars vegan?
Substitute eggs with flax eggs or applesauce, and replace butter with coconut oil or vegan butter for a delicious vegan version.
What can I serve with Pumpkin Pie Crumble Bars?
These bars are delightful on their own but pair beautifully with whipped cream, ice cream, or a drizzle of caramel sauce.
Are there any variations for this recipe?
You can customize by adding chocolate chips, using pecans instead of walnuts, or even incorporating different spices like cinnamon or nutmeg for extra flavor.
Final Thoughts
These Pumpkin Pie Crumble Bars are a delightful treat that captures the essence of fall. With their sweet pumpkin filling and crunchy topping, they offer versatility perfect for any occasion. Feel free to customize them with your favorite nuts or toppings for an added personal touch!
Did You Enjoy Making This Recipe? Please rate this recipe with ⭐⭐⭐⭐⭐ or leave a comment.
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Pumpkin Pie Crumble Bars – Easy Fall Dessert Recipe
- Total Time: 50 minutes
- Yield: Approximately 12 servings 1x
Description
Indulge in the cozy flavors of fall with these Pumpkin Pie Crumble Bars, a delightful dessert that perfectly marries creamy pumpkin filling with a crunchy oat topping. This easy fall dessert recipe is ideal for gatherings, potlucks, or simply enjoying with a warm beverage on a crisp day. With straightforward steps and simple ingredients, you can create a sweet treat that will impress family and friends alike. The warm spices and nutty notes bring out the essence of autumn, making every bite a comforting experience.
Ingredients
- 2 cups all-purpose flour
- 1 ½ cups rolled oats
- 1 cup unsalted butter (melted)
- 1 cup packed brown sugar
- 2 cups pumpkin puree
- 2 large eggs
- 1 tablespoon pumpkin pie spice
- 1/2 cup granulated sugar
- 1/4 cup brown sugar
- 1 teaspoon vanilla extract
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 cup chopped walnuts (optional)
Instructions
- Preheat oven to 350°F (175°C) and prepare a greased or parchment-lined 9×13-inch baking dish.
- In a mixing bowl, combine flour, oats, brown sugar, baking soda, and salt. Stir in melted butter to form the crumble mixture.
- Press half of the crumble mixture into the bottom of the prepared baking dish to create the base layer.
- In another bowl, whisk together pumpkin puree, granulated sugar, brown sugar, eggs, pumpkin pie spice, and vanilla until smooth.
- Pour the pumpkin filling over the crust and spread evenly.
- Sprinkle remaining crumble mixture over the top and add optional chopped walnuts if desired.
- Bake for 30–35 minutes or until golden brown and set. Allow to cool completely before slicing.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar (approximately 50g)
- Calories: 210
- Sugar: 14g
- Sodium: 135mg
- Fat: 10g
- Saturated Fat: 6g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 35mg