Chocolate Olive Oil Cake

Highlighted under: Baked Food

I’ve always been fascinated by the marriage of simple ingredients to create something extraordinary, and this Chocolate Olive Oil Cake is my crowning achievement. The use of olive oil instead of butter gives the cake a rich depth, making it moist and flavorful. The chocolate is the star here, enhanced by just the right amount of sweetness and a hint of orange zest. I promise you, this cake captures the essence of indulgence while remaining deceptively straightforward to make!

Philippa Grantley

Created by

Philippa Grantley

Last updated on 2026-01-06T12:41:34.460Z

Baking this Chocolate Olive Oil Cake was a delightful experiment that turned out even better than I expected. The olive oil not only contributes to the moistness but also adds a subtle flavor that complements the rich chocolate beautifully. While mixing, I learned that letting the batter sit for a few minutes before pouring it into the pan allows the flavors to meld and intensify.

The first time I served this cake, I topped it with a dusting of powdered sugar and some fresh berries. The balance of sweetness and fruitiness really elevates the dessert. You can also enjoy it with a scoop of vanilla ice cream for a decadent treat!

Why You'll Love This Recipe

  • Rich chocolate flavor paired with fresh orange zest
  • Creamy texture that melts in your mouth
  • Perfect for celebrations or as a sweet indulgence

The Role of Olive Oil

Using olive oil in this Chocolate Olive Oil Cake not only enhances the flavor but also contributes significantly to its moist texture. Unlike butter, olive oil coats the flour proteins differently, allowing for a softer crumb. For the best results, choose a high-quality, fruity extra virgin olive oil. This will provide a subtle, earthy undertone that balances perfectly with the chocolate and orange zest. I recommend experimenting with different brands until you find one that complements your palate.

If you're concerned about the flavor of the olive oil overshadowing the chocolate, rest assured that a good quality oil will enhance rather than dominate. The fat in the olive oil helps to create a tender cake, while also making it a slightly healthier alternative to traditional butter cakes. Plus, the heart-healthy properties of olive oil provide an added benefit compared to other fats.

Adjusting Sweetness and Flavor

The balanced sweetness in this cake comes from granulated sugar, but you can easily adjust this depending on your preference. If you enjoy a more intense chocolate experience, reduce the sugar slightly, as the cocoa powder adds depth without needing excessive sweetness. Additionally, if you would like to add more dimension, consider incorporating a splash of orange juice alongside the zest. This elevates the citrus notes and brightens the cake further without overwhelming the chocolate flavor.

For a twist, you could also swap out the orange zest for lemon or even cardamom. Each of these alternatives lends a different aromatic quality to the cake and can make it feel brand new while keeping the original charm intact. Remember, any adjustments may slightly affect baking time, so keep an eye on the cake as it bakes.

Serving Suggestions and Storage

This Chocolate Olive Oil Cake shines on its own but can be elevated with simple accompaniments. A light dusting of powdered sugar creates an elegant presentation, while a side of fresh berries adds a pop of color and freshness, cutting through the richness of the cake. For an indulgent experience, consider serving it with a scoop of vanilla ice cream or a dollop of whipped cream for a delightful contrast in textures.

If you have leftovers, store the cake in an airtight container at room temperature for up to three days. To keep it moist, you can also wrap it in plastic wrap. For longer storage, slice and freeze the cake for up to three months. Simply thaw at room temperature before serving, and it will taste freshly made!

Ingredients

Ingredients

For the Cake

  • 1 cup olive oil
  • 1 cup granulated sugar
  • 3 large eggs
  • 1 teaspoon vanilla extract
  • 1 cup all-purpose flour
  • 1/2 cup unsweetened cocoa powder
  • 1 teaspoon baking powder
  • 1/2 teaspoon baking soda
  • 1/4 teaspoon salt
  • Zest of 1 orange

For Serving

  • Powdered sugar (for dusting)
  • Fresh berries or ice cream (optional)

Instructions

Instructions

How to Make Chocolate Olive Oil Cake

Preheat the Oven

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

Mix Wet Ingredients

In a large mixing bowl, whisk together the olive oil, sugar, eggs, and vanilla extract until smooth and well combined.

Combine Dry Ingredients

In a separate bowl, sift together the flour, cocoa powder, baking powder, baking soda, and salt.

Combine Mixtures

Gradually add the dry ingredients to the wet mixture, stirring gently until just combined. Fold in the orange zest for added flavor.

Bake the Cake

Pour the batter into the prepared cake pan and bake for 35-40 minutes, or until a toothpick inserted into the center comes out clean.

Cool and Serve

Let the cake cool in the pan for 10 minutes before transferring it to a wire rack. Once cooled, dust with powdered sugar and serve with fresh berries or ice cream if desired.

Enjoy!

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Pro Tips

  • Make sure to use high-quality cocoa powder for the best chocolate flavor. You can also substitute lemon zest for a different citrusy twist.

Troubleshooting Common Issues

If your Chocolate Olive Oil Cake does not rise as expected, ensure that your baking powder and baking soda are fresh. Check the expiration dates on these leavening agents, as older products can lead to dense cakes. Additionally, ensure that you are not overmixing once you combine the wet and dry ingredients. Developing too much gluten can result in a tougher cake instead of a light, tender texture.

Burnt edges can happen if the oven temperature is too high. Always check the accuracy of your oven with an oven thermometer. If your cake is browning too quickly, you can cover it loosely with foil for the last few minutes of baking to prevent over-browning while allowing it to cook through.

Variations to Explore

For an even richer twist on this recipe, consider folding in 1/2 cup of dark chocolate chips or chunks right before pouring the batter into the cake pan. This adds pockets of melty chocolate throughout the cake, enhancing the overall chocolate experience. You can also play around with adding ground nuts like walnuts or hazelnuts for added texture and flavor; just be sure to chop them finely so they distribute evenly.

If you prefer a different flavor profile, swap out the unsweetened cocoa powder for a combination of cocoa and finely ground espresso powder. This will provide a coffee-infused chocolate cake that harmonizes beautifully with the orange zest and creates a rich, complex flavor.

Questions About Recipes

→ Can I use another type of oil?

Yes, you can substitute with vegetable oil, but the flavor will differ slightly.

→ Is there a gluten-free version of this recipe?

Definitely! You can replace all-purpose flour with a gluten-free flour blend.

→ How do I store the cake?

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

→ Can I freeze this cake?

Yes, you can freeze the cake for up to 2 months. Just make sure to wrap it well.

Chocolate Olive Oil Cake

I’ve always been fascinated by the marriage of simple ingredients to create something extraordinary, and this Chocolate Olive Oil Cake is my crowning achievement. The use of olive oil instead of butter gives the cake a rich depth, making it moist and flavorful. The chocolate is the star here, enhanced by just the right amount of sweetness and a hint of orange zest. I promise you, this cake captures the essence of indulgence while remaining deceptively straightforward to make!

Prep Time20 minutes
Cooking Duration40 minutes
Overall Time60 minutes

Created by: Philippa Grantley

Recipe Type: Baked Food

Skill Level: Intermediate

Final Quantity: 8 servings

What You'll Need

For the Cake

  1. 1 cup olive oil
  2. 1 cup granulated sugar
  3. 3 large eggs
  4. 1 teaspoon vanilla extract
  5. 1 cup all-purpose flour
  6. 1/2 cup unsweetened cocoa powder
  7. 1 teaspoon baking powder
  8. 1/2 teaspoon baking soda
  9. 1/4 teaspoon salt
  10. Zest of 1 orange

For Serving

  1. Powdered sugar (for dusting)
  2. Fresh berries or ice cream (optional)

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 large mixing bowl, whisk together the olive oil, sugar, eggs, and vanilla extract until smooth and well combined.

Step 03

In a separate bowl, sift together the flour, cocoa powder, baking powder, baking soda, and salt.

Step 04

Gradually add the dry ingredients to the wet mixture, stirring gently until just combined. Fold in the orange zest for added flavor.

Step 05

Pour the batter into the prepared cake pan and bake for 35-40 minutes, or until a toothpick inserted into the center comes out clean.

Step 06

Let the cake cool in the pan for 10 minutes before transferring it to a wire rack. Once cooled, dust with powdered sugar and serve with fresh berries or ice cream if desired.

Extra Tips

  1. Make sure to use high-quality cocoa powder for the best chocolate flavor. You can also substitute lemon zest for a different citrusy twist.

Nutritional Breakdown (Per Serving)

  • Calories: 380 kcal
  • Total Fat: 26g
  • Saturated Fat: 15g
  • Cholesterol: 195mg
  • Sodium: 85mg
  • Total Carbohydrates: 32g
  • Dietary Fiber: 3g
  • Sugars: 24g
  • Protein: 6g