
Have you ever seen a beautifully swirled marble cake and wondered just how complicated it would be to make? Well, we are making one today and you won’t believe how easy it is to create something so pretty… and so delicious too.

To make this cake the most beautiful it can be, I wanted to swirl two very different colors, so the pattern would be super obvious. We are going with a creamy pale vanilla cake batter and a dark, rich espresso chocolate batter and these two will pair well both visually and flavor wise.
They are quite perfect together actually.
Let’s get started…

One of the nice things about this cake is that both batters start out together. In a large bowl, combine 170 grams of room temperature butter with 300 grams of granulated sugar until the mixture is pale yellow and fluffy. Add 4 large eggs, 150 grams of sour cream and 2 teaspoons of pure vanilla extract (or the seeds and caviar from a vanilla bean pod) and whisk vigorously until smooth and completely combined.
In a separate bowl, whisk 240 grams of all purpose flour, 30 grams of cornstarch and 2 grams of baking soda and then add this mixture into the big bowl and mix until well combined.

In a separate bowl, combine 1/3 cup of freshly brewed coffee or hot water with 1/2 cup of natural unsweetened cocoa powder and 2 teaspoons of espresso powder. This will be the start of our espresso chocolate batter.
Transfer about half of the cake batter into this bowl and mix until fully combined.
Now that we have both of our batters ready to go, grease and line a loaf pan with parchment paper and grab 2 large scoops. You can use large cookie dough scoops, 1/2 cup measuring cups or even big spoons. Lightly spray them with non-stick spray to help the batter slide out easily and let’s get layering…

Add equally portioned scoops of cake batter alternating between the vanilla and the espresso chocolate until you have combined all of the batter into your loaf pan.
Note: I always start in the middle of the loaf pan and at first, it may seem like either you didn’t make enough batter or it will never spread out enough to fill the entire pan, but… it will. Just keep adding the next scoop of batter on top of the others and gravity will help to spread the batter.

Our final step is to drag a butter knife or chopstick through the batter in a swirling pattern. Once you drop your knife into the batter, don’t take it back out until you are finished, just swirl it around a few times. I like to start at one side of the cake and work my way to the other side drawing little figure 8’s as I go.

Bake your beautiful marble cake in a 350 degree oven for 60-65 minutes or until the center feels completely set and a toothpick will come out of the cake clean. This cake is tall and fluffy and moist, so while you don’t want to overbake any baked good, you do want to make sure this cake is fully baked or it will collapse in the middle later on.
If the center feels soft or jiggles at all when you shake the pan, let it bake longer. You’ll be glad you did.

This cake is as delicious as it is beautiful and that is saying a lot. I mean, look at it! Gorgeous, right?
And the cool thing is that every slice is a little different. Each one is beautiful, but they never look the same and I love that about this cake.
The flavors are fabulous, the cake is simple gorgeous and its actually quite easy to bring together. This espresso and vanilla marble cake recipe is definitely one to keep on hand.
Espresso Vanilla Marble Cake
Ingredients
- 240 grams of all purpose flour (about 1 3/4 cups)
- 20 grams of cornstarch (about 1/4 cup)
- 2 grams of baking soda (1/2 teaspoon)
- 170 grams of salted butter, room temperature (3/4 cup)
- 4 large eggs
- 150 grams of sour cream (about 2/3 cup)
- 10 grams of pure vanilla extract (2 teaspoons)
- 78 grams of freshly brewed coffee or hot water (1/3 cup)
- 45 grams of natural unsweetened cocoa powder (about 1/2 cup)
- 5 grams of espresso powder (1 tablespoon)
Instructions
- Preheat your oven to 350 degrees
- Generously butter an 8”x5” loaf pan and line with a parchment paper sling leaving 2-3 inches overhang on both sides
- Combine 240 grams of all purpose flour, 30 grams of cornstarch and 2 grams of baking soda in a small bowl and set aside for now
- In a large bowl, use an electric hand mixer to beat 170 grams of room temperature butter with 4 large eggs until creamy
- Add 150 grams of sour cream and 2 teaspoons of pure vanilla extract and blend until smooth
- Add the flour mixture and mix until just combined
- In a separate bowl, whisk 78 grams of freshly brewed coffee or hot water with 45 grams of natural unsweetened cocoa powder and 5 grams of espresso powder
- Transfer about half of the cake batter in with the chocolate mixture and mix until completely combined
- Using a large cookie dough scoop or 1/2 cup measuring cup, add the batter into your prepared loaf pan alternating between the vanilla and chocolate until all of the batter has been added
- Use a butter knife to swirl the batter a bit
- Bake at 350 degrees for 60-65 minutes or until a toothpick will come out of the center clean








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