Ultimate Autumn Pumpkin Spice Crumble Cake

Highlighted under: Baking & Desserts

Experience the cozy flavors of fall with this Ultimate Autumn Pumpkin Spice Crumble Cake. This delightful dessert combines moist pumpkin cake with warm spices, topped with a crunchy crumble for the perfect texture. It's an essential treat for your Thanksgiving celebrations, sure to impress family and friends. Enjoy a slice with a cup of coffee or tea for a heartwarming autumn delight.

Sam Johnson

Created by

Sam Johnson

Last updated on 2025-11-05T14:28:31.176Z

This Ultimate Autumn Pumpkin Spice Crumble Cake captures the essence of fall in every bite. The rich pumpkin flavor combined with traditional spices like cinnamon and nutmeg makes this dessert a seasonal favorite.

A Fall Favorite for Every Occasion

As autumn leaves begin to fall and the air turns crisp, nothing captures the essence of the season better than the Ultimate Autumn Pumpkin Spice Crumble Cake. This cake is not only a delicious dessert but also a perfect companion for gatherings, including Thanksgiving dinners, fall brunches, or cozy evenings by the fire. Its inviting aroma of pumpkin and spices fills your kitchen, making it hard to resist a slice as soon as it comes out of the oven.

Whether you're entertaining guests or indulging in a quiet night at home, this cake elevates any occasion. Imagine serving it warm with a dollop of whipped cream or a scoop of vanilla ice cream. It’s a delightful way to embrace autumn flavors and create lasting memories with loved ones while enjoying a slice of this scrumptious cake.

The Perfect Blend of Flavors

This Ultimate Autumn Pumpkin Spice Crumble Cake expertly balances the earthiness of pumpkin with classic warm spices like cinnamon and nutmeg. These ingredients not only add depth of flavor but also evoke a sense of nostalgia, bringing back memories of pumpkin picking and holiday celebrations. Each bite is a delightful journey through rich taste and texture, from the soft moist cake to the crunchy crumble topping.

The crunchy oat crumble enhances the cake's overall flavor profile while providing a satisfying contrast to the soft texture beneath. This combination makes for a dessert that's both pleasing to the palate and visually appealing, showcasing beautiful layers of color and texture that reflect the beauty of fall.

Baking Tips for Success

For the best results with your Ultimate Autumn Pumpkin Spice Crumble Cake, it’s important to use fresh pumpkin puree, which can elevate the cake’s flavor significantly. If you’re using canned pumpkin, make sure it's 100% pure pumpkin and not pumpkin pie filling, which has added spices and sugars. Additionally, letting your ingredients come to room temperature before mixing ensures a smoother batter and even baking.

Also, be cautious not to overmix when combining wet and dry ingredients. Overmixing can lead to a dense texture instead of the light, airy cake we desire. Follow the baking time and check for doneness with a toothpick; it should come out clean. Lastly, allowing the cake to cool slightly before serving helps the flavors meld beautifully, making each slice even more delectable.

Ingredients

Gather these ingredients before you start.

For the Cake

  • 1 cup pumpkin puree
  • 1 cup sugar
  • 1/2 cup vegetable oil
  • 2 large eggs
  • 1 1/2 cups all-purpose flour
  • 1 tsp baking powder
  • 1 tsp baking soda
  • 1 tsp cinnamon
  • 1/2 tsp nutmeg
  • 1/2 tsp salt

For the Crumble

  • 1/2 cup brown sugar
  • 1/2 cup all-purpose flour
  • 1/2 cup oats
  • 1/4 cup butter, melted
  • 1 tsp cinnamon

Once you have everything, you're ready to bake!

Instructions

Follow these steps to make your cake.

Preheat Oven and Prepare Pan

Preheat your oven to 350°F (175°C). Grease and flour a 9-inch round cake pan.

Mix Wet Ingredients

In a bowl, mix the pumpkin puree, sugar, vegetable oil, and eggs until well combined.

Combine Dry Ingredients

In another bowl, whisk together the flour, baking powder, baking soda, cinnamon, nutmeg, and salt.

Combine Mixtures

Gradually add the dry mixture to the wet mixture, stirring until just combined.

Prepare the Crumble

In a separate bowl, mix the brown sugar, flour, oats, melted butter, and cinnamon until crumbly.

Bake the Cake

Pour the cake batter into the prepared pan and sprinkle the crumble on top. Bake for 45 minutes or until a toothpick comes out clean.

Cool and Serve

Allow the cake to cool for a few minutes in the pan before transferring it to a wire rack. Serve warm or at room temperature.

Enjoy your delicious cake!

Storage and Reheating

If you happen to have leftovers of the Ultimate Autumn Pumpkin Spice Crumble Cake, store them in an airtight container at room temperature for up to three days. This keeps the cake moist and delicious for snacking throughout the week. For longer storage, you can also freeze the cake. Wrap individual slices in plastic wrap and place them in a freezer-safe container. They can be kept in the freezer for up to three months, allowing you to enjoy a slice of fall whenever you crave it.

When you're ready to enjoy your frozen cake, simply take it out and let it thaw in the fridge overnight. You can warm a slice in the microwave for a few seconds or enjoy it cold. This makes it convenient for last-minute dessert gatherings or cozy nights in.

Pairing Suggestions

This cake pairs wonderfully with various beverages, especially those that complement the warm spices and pumpkin flavor. A cup of freshly brewed coffee or a spiced chai tea can enhance the cozy experience, making them perfect accompaniments for your cake. For a festive twist, serve it alongside a creamy pumpkin spice latte or a warm glass of apple cider.

Don't forget about the toppings! A dollop of whipped cream or a scoop of vanilla ice cream can elevate each slice, adding a creamy element that pairs beautifully with the cake’s flavors. You could even drizzle it with caramel sauce for an extra indulgent treat that’s sure to impress your guests.

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Questions About Recipes

→ Can I use fresh pumpkin?

Yes, just make sure to cook and puree it properly before using.

→ How should I store leftovers?

Store in an airtight container at room temperature for up to 3 days.

Ultimate Autumn Pumpkin Spice Crumble Cake

Experience the cozy flavors of fall with this Ultimate Autumn Pumpkin Spice Crumble Cake. This delightful dessert combines moist pumpkin cake with warm spices, topped with a crunchy crumble for the perfect texture. It's an essential treat for your Thanksgiving celebrations, sure to impress family and friends. Enjoy a slice with a cup of coffee or tea for a heartwarming autumn delight.

Prep Time20 minutes
Cooking Duration45 minutes
Overall Time1 hour 5 minutes

Created by: Sam Johnson

Recipe Type: Baking & Desserts

Skill Level: Intermediate

Final Quantity: 8 servings

What You'll Need

For the Cake

  1. 1 cup pumpkin puree
  2. 1 cup sugar
  3. 1/2 cup vegetable oil
  4. 2 large eggs
  5. 1 1/2 cups all-purpose flour
  6. 1 tsp baking powder
  7. 1 tsp baking soda
  8. 1 tsp cinnamon
  9. 1/2 tsp nutmeg
  10. 1/2 tsp salt

For the Crumble

  1. 1/2 cup brown sugar
  2. 1/2 cup all-purpose flour
  3. 1/2 cup oats
  4. 1/4 cup butter, melted
  5. 1 tsp cinnamon

How-To Steps

Step 01

Preheat your oven to 350°F (175°C). Grease and flour a 9-inch round cake pan.

Step 02

In a bowl, mix the pumpkin puree, sugar, vegetable oil, and eggs until well combined.

Step 03

In another bowl, whisk together the flour, baking powder, baking soda, cinnamon, nutmeg, and salt.

Step 04

Gradually add the dry mixture to the wet mixture, stirring until just combined.

Step 05

In a separate bowl, mix the brown sugar, flour, oats, melted butter, and cinnamon until crumbly.

Step 06

Pour the cake batter into the prepared pan and sprinkle the crumble on top. Bake for 45 minutes or until a toothpick comes out clean.

Step 07

Allow the cake to cool for a few minutes in the pan before transferring it to a wire rack. Serve warm or at room temperature.

Nutritional Breakdown (Per Serving)

  • Total Fat: 15g
  • Saturated Fat: 8g
  • Carbohydrates: 50g
  • Protein: 4g