Pumpkin-Black Cocoa Swirl Cake Recipe

Pumpkin-Black Cocoa Swirl Cake Recipe

Cook Time: 60 minutes

Ingredients

This recipe was developed at its original yield. Ingredient amounts are automatically adjusted, but cooking times and steps remain unchanged. Note that not all recipes scale perfectly. Original recipe (1X) yields 12 servings.

Pumpkin Batter:

  • Cooking spray with flour, such as Baker's Joy
  • 3 cups all-purpose flour
  • 2 1/2 teaspoons pumpkin pie spice
  • 2 teaspoons baking powder
  • 1 teaspoon baking soda
  • 1 teaspoon salt
  • 1/2 cup unsalted butter, softened
  • 1/4 cup vegetable oil
  • 2 cups white sugar
  • 4 large eggs, at room temperature
  • 1 (15-ounce can) pumpkin puree (not pumpkin pie filling)
  • 2 teaspoons vanilla extract
  • 1 cup sour cream, at room temperature

Black Cocoa Batter:

  • 3 tablespoons black cocoa powder (such as The Cocoa Trader Black Dutched Cocoa Powder)
  • 3 tablespoons unsweetened Dutch processed cocoa powder (such as Ghirardelli Premium 100% Unsweetened Baking Cocoa Powder)
  • 2 tablespoons white sugar
  • 1/4 cup milk
  • 1 teaspoon espresso powder (optional)
  • 1 (1 ounce) square semi-sweet baking chocolate, melted and cooled slightly

Black Cocoa Icing:

  • 1 cup confectioner's sugar
  • 2 tablespoons black cocoa powder
  • 1 teaspoon vanilla extract
  • 1 pinch salt
  • 6 tablespoons heavy cream, or as needed

Directions

Step 1: Preheat the oven to 350F (175C). Spray a 12-cup Bundt pan with a baking spray containing flour, such as Baker's Joy.

Step 2: In a large bowl, sift together the flour, pumpkin pie spice, baking powder, baking soda, and salt.

Step 3: In another large bowl, beat the softened butter, vegetable oil, and 2 cups of white sugar on medium-high speed using an electric mixer. Mix until creamy, about 3 minutes.

Step 4: Add the eggs one at a time, beating well after each addition. Once the last egg is added, beat the mixture on medium-high speed until it doubles in volume, about 5 minutes.

Step 5: Add the pumpkin puree and vanilla extract to the mixture, and mix until fully incorporated.

Step 6: Reduce the mixer speed to low. Gradually add half of the dry ingredients and mix until just combined.

Step 7: Add the sour cream and mix until just combined. Then, add the remaining dry ingredients and mix until combined.

Step 8: Measure out 3 cups of the batter into another bowl. To this, add the black cocoa powder, unsweetened cocoa powder, white sugar, milk, espresso powder (if using), and melted semi-sweet chocolate. Mix on low speed until fully combined.

Step 9: Begin layering the batter in the Bundt pan. Place 1/3 of the black cocoa batter into an even layer at the bottom. Next, pour half of the plain pumpkin batter over the black cocoa layer.

Step 10: Add another 1/3 of the black cocoa batter over the pumpkin layer, then add the remaining half of the pumpkin batter on top. Finish with the remaining 1/3 of black cocoa batter.

Step 11: Bake the cake in the preheated oven for 60 to 65 minutes, or until a bamboo skewer inserted into the center comes out mostly clean.

Step 12: Allow the cake to cool in the pan for 25 to 30 minutes. Then, invert the cake onto a wire rack and let it cool completely.

Step 13: To make the icing, whisk together the powdered sugar, black cocoa powder, vanilla extract, pinch of salt, and heavy cream in a bowl until smooth.

Step 14: Drizzle the icing over the cooled cake and serve.

Nutrition Facts (per serving):

  • Calories: 530
  • Fat: 22g (29% DV)
  • Saturated Fat: 10g (51% DV)
  • Cholesterol: 102mg (34% DV)
  • Sodium: 412mg (18% DV)
  • Total Carbohydrate: 76g (28% DV)
  • Dietary Fiber: 3g (11% DV)
  • Total Sugars: 47g
  • Protein: 8g (15% DV)
  • Vitamin C: 2mg (2% DV)
  • Calcium: 107mg (8% DV)
  • Iron: 4mg (23% DV)
  • Potassium: 196mg (4% DV)

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

This strikingly delicious Pumpkin-Black Cocoa Swirl Cake combines the rich flavor of pumpkin with the deep, earthy taste of black cocoa, resulting in a cake that is as visually stunning as it is flavorful. The cake features a soft, moist texture with contrasting layers that make every bite exciting. Heres more about the cake and its origins:

History and Origin

The Pumpkin-Black Cocoa Swirl Cake is a modern twist on traditional fall desserts that celebrate the flavors of the season. While pumpkin has been a staple in American baking for centuries, the use of black cocoa powder is a more contemporary development. Black cocoa, often associated with Oreos due to its striking dark color and deep flavor, brings a unique bitterness that balances the natural sweetness of pumpkin. This cake blends the two elements, creating a perfect fall dessert. Though not tied to any specific historical event or region, this cake has gained popularity as a seasonal treat, often appearing on dessert tables during Halloween and Thanksgiving celebrations.

Regional Variations

While pumpkin-based cakes are common in the United States, the addition of black cocoa is relatively rare. In regions like the Midwest, where pumpkin pie reigns supreme, this cake is seen as a sophisticated alternative, appealing to those looking for something a little different. The use of black cocoa is more commonly found in desserts inspired by European baking traditions, where rich, dark chocolate flavors are more predominant. As a result, the Pumpkin-Black Cocoa Swirl Cake represents a fusion of American fall flavors with a European chocolate twist, making it a unique creation in the world of cakes.

Differences from Similar Dishes

At first glance, the Pumpkin-Black Cocoa Swirl Cake might seem similar to other pumpkin-based cakes, such as traditional pumpkin bread or pumpkin spice cakes. However, the use of black cocoa powder distinguishes it from these familiar desserts. Black cocoa powder, due to its deep, almost bittersweet flavor, brings a unique contrast to the sweetness of pumpkin, making the cake less sugary and more complex in flavor. Additionally, the swirling technique creates an appealing marble effect, adding a visual element that sets it apart from the more standard solid pumpkin cakes. In comparison to traditional pumpkin pies or cakes, this swirl cake also offers a richer, more intense flavor profile.

Where to Serve

This Pumpkin-Black Cocoa Swirl Cake is a versatile dessert that can be served at a variety of occasions. Its a perfect choice for fall gatherings, including Halloween parties and Thanksgiving dinners, where its striking appearance and rich flavors make it a standout centerpiece. Additionally, the cake pairs wonderfully with a cup of spiced coffee or a warm chai tea, enhancing its comforting flavors. Its an ideal dessert for both casual family gatherings and more elegant dinner parties, thanks to its ability to balance lightness with indulgence. It can also be served at autumn-themed bake sales, where its unique twist on the classic pumpkin flavor will surely catch the eye of many eager customers.

Interesting Facts

1. Black cocoa powder is made by alkalizing cocoa beans, which results in a much darker color compared to regular cocoa powder. This process also reduces the cocoas acidity and enhances its bitter, chocolatey flavor, making it an ideal pairing with sweet ingredients like pumpkin.

2. The swirling technique used in this cake not only adds an aesthetic element but also enhances the flavor, as the two batters (pumpkin and cocoa) subtly mix, creating pockets of intense cocoa flavor in each bite.

3. The pumpkin used in the cake is not just a seasonal flavor; pumpkin is also highly nutritious, rich in vitamins A and C, and a good source of fiber, making this dessert a somewhat healthier option when compared to other indulgent cakes.

4. This cake is a modern take on the traditional fall flavors of pumpkin pie and chocolate, combining two beloved ingredients in a new and exciting way. Its a perfect example of how baking traditions can evolve while maintaining the essence of their roots.

Conclusion

The Pumpkin-Black Cocoa Swirl Cake is more than just a dessert; its a celebration of fall flavors in a beautifully layered and richly flavored cake. With its unique use of black cocoa and pumpkin, it stands out from other seasonal treats and is sure to impress both visually and tastefully. Whether served at a holiday dinner or enjoyed with a cup of tea, this cake brings warmth, flavor, and a touch of elegance to any occasion.

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FAQ about Pumpkin-Black Cocoa Swirl Cake Recipe

Store the Pumpkin-Black Cocoa Swirl Cake in an airtight container at room temperature for up to 3 days. For longer storage, you can refrigerate it for up to a week. If you want to keep it fresh for an extended period, you can freeze it for up to 3 months. Ensure it's wrapped tightly in plastic wrap or foil before freezing.

Yes, you can make the Pumpkin-Black Cocoa Swirl Cake a day or two in advance. Allow it to cool completely before wrapping it in plastic wrap or storing it in an airtight container. This will help preserve its moisture and flavor.

Yes, you can substitute black cocoa powder with regular Dutch-processed cocoa powder. However, black cocoa gives the cake its deep, dark color and a unique flavor, similar to that of Oreos, so it will alter the overall taste and appearance if substituted.

If you don't have pumpkin puree, you can use an equal amount of mashed sweet potatoes or butternut squash as a substitute. Both will offer a similar texture and flavor, though the taste will be slightly different.

Absolutely! If you prefer, you can use a cream cheese frosting or a simple vanilla glaze instead of the black cocoa icing. These alternatives will give a different flavor profile to the cake but will still complement the pumpkin and cocoa swirls.

Yes, you can use a 9x13-inch baking dish or two 8-inch round cake pans if you don’t have a Bundt pan. If using a different pan, adjust the baking time accordingly. A 9x13-inch pan may require 35-45 minutes, while round pans may need about 30-35 minutes. Be sure to check for doneness with a skewer.

It’s best to freeze the cake without the icing to preserve its freshness. You can freeze the cake by wrapping it tightly in plastic wrap or foil, then place it in a freezer-safe bag or container. When ready to serve, thaw the cake at room temperature and apply the icing just before serving.

Yes, you can make the icing ahead of time. Store it in an airtight container in the refrigerator for up to a week. If it hardens in the fridge, you can soften it by letting it sit at room temperature for a few minutes and giving it a quick whisk before using.

Comments

Carolyn Scott

01/18/2025 07:16:00 AM

This recipe can be enhanced by using a blend of 2 teaspoons cinnamon, 1/2 teaspoon nutmeg, 1/4 teaspoon cloves, 1/4 teaspoon ginger, and 1/4 teaspoon allspice instead of pumpkin pie spice. For the cocoa layer, you can substitute 2 1/2 tablespoons semi-sweet chocolate chips for the 1-ounce square, use 4 tablespoons black cocoa and 2 tablespoons regular cocoa, add an additional 1 tablespoon of sugar, and increase the amount of espresso powder to 1 1/2 teaspoons. Both variations of the cake are delicious, but these adjustments take it to the next level.

Robert Jackson

08/19/2023 12:25:47 PM

No changes made, turned out fantastic! Surprisingly, the cake isn't overly sweet, so the frosting isn't too overpowering.

Raymond Allen

11/08/2022 04:10:28 AM

This dessert was absolutely delicious, but it does require quite a bit of time to prepare. If you're in a rush, this might not be the best option for you. I substituted chai spice for pumpkin pie spice, and it worked wonderfully. Using a Lodge fluted cast iron pan reduced the baking time since the cast iron retains heat so well. Overall, a recipe worth keeping for sure.

Jerry Rodriguez

10/24/2023 10:23:55 AM

I recently made this delightful fall dessert for my family and it was a hit! The cake was incredibly moist and full of flavor. I particularly enjoyed the addition of black cocoa alongside the pumpkin. I whipped up my own pumpkin spice blend with cinnamon, cloves, ginger, and nutmeg, as I didn't have a premade mix on hand. To top it off, I made a rich dark chocolate ganache for the frosting, with some extra drizzled over each slice. The result was absolutely delicious, and I will definitely be holding onto this recipe for future use.