Ingredients
Method
- Preheat the oven to 350°F (177°C).
- Begin by preparing the Bundt pan. Spray it with non-stick cooking spray and lightly dust with all-purpose flour to prevent sticking. Set the pan aside.
- In a mixing bowl, whisk together 2½ cups of all-purpose flour, 2 teaspoon baking powder, and ½ teaspoon table salt. Set this flour mixture aside.
- Using a stand mixer, combine 2 cups of granulated sugar, 12 tablespoon of room temperature unsalted butter, and ¼ cup of vegetable oil. Mix until the mixture is creamy and well incorporated. Scrape the bottom of the bowl to ensure no lumps remain.
- Add 4 large eggs and 1 tablespoon of pure vanilla extract to the butter-sugar mixture. Mix until the batter is thick and pale in color.
- Gradually add the flour mixture to the batter, alternating with 1 cup of whole milk. Mix only until combined; avoid overmixing.
- Pour ⅔ of the batter into the prepared Bundt pan, using a spatula to spread it evenly.
- To the remaining batter, add ½ cup of unsweetened cocoa powder. Mix until the cocoa powder is fully incorporated.
- Spoon the chocolate batter over the plain batter in the pan, then use a spatula to gently spread and swirl the two batters together.
- Bake in the preheated oven for 45 to 50 minutes, or until a toothpick inserted into the cake comes out clean.
- Once baked, allow the cake to cool in the pan for about 15 minutes. Then carefully transfer it to a platter.
- While the cake is cooling, prepare the chocolate ganache. In a saucepan over medium heat, heat ⅔ cup of heavy cream until it simmers. Remove from heat and pour over 1 cup of semi-sweet chocolate. Add 1 tablespoon of corn syrup and stir until smooth and glossy.
- Once the cake is completely cooled, place a platter over the Bundt pan and invert to release the cake.
- Drizzle the prepared chocolate ganache over the cake, allowing it to flow down the sides.
- Serve and enjoy your delectable marble cake with a rich chocolate ganache glaze!
- Thank you for trying out this delightful recipe. For more baking inspiration, keep exploring our website. Happy baking!
- Moist Zucchini Bread
- Cherry Cobbler
- No Bake Vanilla Dessert
- Mini Chocolate Budnt Cakes
Nutrition
Notes
Pro Tips:
Use Dutch-process cocoa specifically for the chocolate batter because its alkaline treatment creates a deeper pH that enhances the vanilla's benzaldehyde compounds, making both flavors more pronounced in each swirl rather than muddy. Source your vanilla extract from a Dominican or Caribbean supplier if possible - our vanilla beans have higher vanillin content due to the humid curing process, which creates more complex flavor compounds that hold up against the chocolate's intensity. After years of making this cake, I learned to drag my knife through the batter in a figure-eight pattern rather than random swirls because it creates more defined marble veins that don't collapse during baking. Let your ganache cool until it coats the back of a spoon but still drips slowly - this specific consistency allows it to settle into the cake's natural valleys while creating that glossy mirror finish on top. Storage & Meal Prep:
Store the marble cake in an airtight container or wrapped in plastic wrap at room temperature for a few days. Consider refrigerating to maintain freshness for longer storage.
Use Dutch-process cocoa specifically for the chocolate batter because its alkaline treatment creates a deeper pH that enhances the vanilla's benzaldehyde compounds, making both flavors more pronounced in each swirl rather than muddy. Source your vanilla extract from a Dominican or Caribbean supplier if possible - our vanilla beans have higher vanillin content due to the humid curing process, which creates more complex flavor compounds that hold up against the chocolate's intensity. After years of making this cake, I learned to drag my knife through the batter in a figure-eight pattern rather than random swirls because it creates more defined marble veins that don't collapse during baking. Let your ganache cool until it coats the back of a spoon but still drips slowly - this specific consistency allows it to settle into the cake's natural valleys while creating that glossy mirror finish on top. Storage & Meal Prep:
Store the marble cake in an airtight container or wrapped in plastic wrap at room temperature for a few days. Consider refrigerating to maintain freshness for longer storage.