Marble Cake

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This marble cake may look fancy, but its flavor is pure old-fashioned goodness.

Slices of marble cake with a butter knife.

With swirls of tender vanilla and fudgy chocolate cake, this marble cake looks fancy but tastes like pure old-fashioned goodness, and it appeals to kids and grown-ups alike. It’s essentially a marbled version of this award-winning Kentucky Butter Cake. Surprisingly, you don’t need two completely different batters to make marble cake. You simply take a third of the vanilla batter and mix it with melted chocolate and cocoa powder and voilà — that’s your chocolate batter! Be careful not to over-marble the batters or the flavors will get muddled; a few swirls around the pan with a knife will do the trick.

What You’ll Need To Make Marble Cake

marble cake ingredients

Most recipes for marble cake call solely for cocoa powder for the chocolate portion of the cake. I like to add real chocolate as well for a more intense, fudgy flavor; this makes the chocolate swirl portion of the cake taste almost like a brownie.

If you’d rather not buy a whole carton of buttermilk for this recipe, it’s easy to make your own. Simply add 1 tablespoon of lemon juice or white vinegar to a liquid measuring cup. Then add regular milk to the 1-cup line and let sit for 10 to 15 minutes, or until slightly curdled and thickened.

The Method

This butter cake is a “high-ratio” cake, which means that the weight of the sugar equals or exceeds the weight of the flour. Instead of the more common “creaming” method (where the butter and sugar are beaten together before the eggs, flour, and liquid are added), high-ratio cakes can be made using the “high-ratio” or “quick-mix” method. This involves mixing all the dry ingredients with the butter and some of the liquid first, then adding the remaining liquid ingredients. This method is not only faster and easier than the traditional creaming method, but it also yields incredibly tender and fine-textured cakes.(Other high-ratio cakes on the site include pound cake, yellow cake, and rum cake.)

How To Make Marble Cake

sugar, cocoa powder, and water in pan

In a small saucepan, combine the cocoa powder, 1/2 cup of the sugar, and the water. Bring to a simmer over high heat, whisking until smooth.

adding the chocolate pieces to the chocolate mixture

Off the heat, immediately add the chocolate; whisk until the chocolate is melted and the mixture is smooth. Set aside.

Whisk in a sauce pan of chocolate mixture.

In a medium bowl, combine the buttermilk, eggs, and vanilla.

eggs, vanilla, and buttermilk in bowl

Whisk and set aside. (Note that the mixture will start to look curdled as it sits; that’s okay.)

whisked buttermilk and egg mixture

In the bowl of an electric mixer fitted with the paddle attachment or beaters, combine the flour, baking powder, baking soda, and remaining 2 cups of sugar. Beat on low speed for 30 seconds to combine.

flour, sugar, baking powder, baking soda, and salt in mixer

Add the softened butter and half of the buttermilk mixture and mix on low speed until moistened but still a little crumbly, about 1 minute.

Butter and buttermilk with dry ingredients in a stand mixer.

With the mixer running on low, gradually add the remaining buttermilk mixture until incorporated.

gradually adding the buttermilk mixtureIncrease the speed to medium and mix for three minutes, stopping once to scrape down the sides and bottom of the bowl with a rubber spatula. The batter should look pale and creamy. Scrape down the sides and bottom of the bowl again, making sure the batter is evenly mixed.

finished vanilla batterTransfer about 2-1/2 cups of the batter to a medium bowl and add the chocolate mixture.

vanilla and chocolate batters in bowl

Whisk until smooth — that’s your chocolate batter.

whisked chocolate batterSpoon half of the remaining vanilla batter into a greased Bundt pan.

first layer of vanilla batter in Bundt panPour the chocolate batter over top.

chocolate batter layer in Bundt panFinish by spooning the remaining vanilla batter over the chocolate (don’t worry about covering the chocolate layer completely).

last layer of vanilla batter over the chocolate batterUsing a butter knife, swirl the batters together with a zig-zag motion, going three times around the pan. It may not look like the batters are swirled; that’s okay. It’s important not to overswirl.

swirled batter in Bundt pan

Bake for 60 to 70 minutes, or until a cake tester comes out clean. While the cake bakes, make the glaze. In a small saucepan, combine the butter, sugar, water, and vanilla. Bring to a boil, then reduce the heat and simmer until the sugar is dissolved, about 1 minute.

Small sauce pan of cake glaze.Set the baked cake on a cooling rack. Using a skewer or toothpick, poke about 40 holes in the bottom of the still-hot cake, going about 3/4 of the way down. Spoon or brush half of the glaze evenly over the bottom of the cake. If the glaze starts to pool on the surface, poke more holes to help it absorb.

Brush putting glaze on a marble cake in a Bundt pan.Leave the cake on the rack to cool for 30 minutes.

glazed marble cake resting on rack

Invert the cake onto a serving platter. Brush the remaining glaze evenly over the top and sides of the cake, letting it soak in as you go. (Go slowly so that the glaze gets absorbed.)

glazing top of marble cake

Let the cake sit for at least two hours before serving. Cut with a serrated knife.

Slices of marble cake with a butter knife.

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Marble Cake

This marble cake may look fancy, but its flavor is pure old-fashioned goodness.

Servings: One 10-in Bundt Cake
Prep Time: 30 Minutes
Cook Time: 60 Minutes
Total Time: 1 Hour 30 Minutes, plus a few hours to cool

Ingredients

For the Cake

  • ½ cup natural cocoa powder, such as Hershey's
  • 2½ cups sugar, divided
  • ½ cup water
  • 4 oz semi-sweet chocolate, best quality such as Ghirardelli, broken into 1-in pieces
  • 1 cup buttermilk (see note)
  • 4 large eggs
  • 2 teaspoons vanilla extract
  • 3 cups all-purpose flour, spooned into measuring cup and leveled-off
  • 1 teaspoon baking powder
  • ½ teaspoon baking soda
  • ¾ teaspoon salt
  • 1 cup (2 sticks) unsalted butter, softened

For the Glaze

  • 5 tablespoons unsalted butter
  • ¾ cup sugar
  • ¼ cup water
  • 2 teaspoons vanilla extract

Instructions

For the Cake

  1. Preheat the oven to 325°F and set an oven rack in the middle position. Spray a 10-in (12-cup) Bundt pan generously with nonstick cooking spray with flour, such as Baker's Joy or Pam with Flour.
  2. In a small saucepan, combine the cocoa powder, ½ cup of the sugar, and the water. Bring to a simmer over high heat, whisking until smooth. Off the heat, immediately add the chocolate; whisk until the chocolate is melted and the mixture is smooth. Set aside.
  3. In a medium bowl, whisk together the buttermilk, eggs, and vanilla. Set aside. (Note that the mixture will start to look curdled as it sits; that's okay.)
  4. In the bowl of an electric mixer fitted with the paddle attachment or beaters, combine the flour, baking powder, baking soda, salt, and remaining 2 cups of sugar. Beat on low speed for 30 seconds to combine. Add the softened butter and half of the buttermilk mixture and mix on low speed until moistened but still a little crumbly, about 1 minute. With the mixer running on low, gradually add the remaining buttermilk mixture until incorporated, then increase the speed to medium and mix for three minutes, stopping once to scrape down the sides and bottom of the bowl with a rubber spatula. The batter should look pale and creamy. Scrape down the sides and bottom of the bowl again, making sure the batter is evenly mixed.
  5. Transfer about 2½ cups of the batter to a medium bowl. Add the chocolate mixture and whisk until smooth.
  6. Spoon half of the remaining vanilla batter into the prepared Bundt pan. Pour the chocolate batter over top. Finish by spooning the remaining vanilla batter over the chocolate (don't worry about covering the chocolate layer completely). Using a butter knife, swirl the batters together with a zig-zag motion, going three times around the pan. It may not look like the batters are swirled; that's okay. It's important not to over-swirl.
  7. Bake for 60 to 70 minutes, or until a cake tester comes out clean.
  8. While the cake bakes, make the glaze: In a small saucepan, combine the butter, sugar, water, and vanilla. Bring to a boil, then reduce the heat and simmer until the sugar is dissolved, about 1 minute.
  9. Set the pan on a cooling rack. Using a skewer or toothpick, poke about 40 holes in the bottom of the still-hot cake, going about ¾ of the way down. Spoon or brush half of the glaze evenly over the bottom of the cake. If the glaze starts to pool on the surface, poke more holes to help it absorb. Leave the cake on the rack to cool for 30 minutes.
  10. Invert the cake onto a serving platter. Brush the remaining glaze evenly over the top and sides of the cake, letting it soak in as you go. (Go slowly so that the glaze gets absorbed.) Let the cake sit for at least two hours before serving. Cut with a serrated knife.
  11. Note: If you’d like to make your own buttermilk, check out the easy method here.
  12. Make-Ahead Instructions: This cake keeps well for several days. Once cool, store in a cake dome (or cover with plastic wrap) at room temperature until ready to serve.
  13. Freezer-Friendly Instructions: The cake can be frozen for up to 3 months. After it is completely cooled, double-wrap it securely with aluminum foil or plastic freezer wrap, or place it in heavy-duty freezer bag. Thaw overnight on the countertop before serving.

Nutrition Information

Powered by Edamam

  • Per serving (16 servings)
  • Calories: 443
  • Fat: 19 g
  • Saturated fat: 12 g
  • Carbohydrates: 66 g
  • Sugar: 45 g
  • Fiber: 2 g
  • Protein: 5 g
  • Sodium: 223 mg
  • Cholesterol: 87 mg

This website is written and produced for informational purposes only. I am not a certified nutritionist and the nutritional data on this site has not been evaluated or approved by a nutritionist or the Food and Drug Administration. Nutritional information is offered as a courtesy and should not be construed as a guarantee. The data is calculated through an online nutritional calculator, Edamam.com. Although I do my best to provide accurate nutritional information, these figures should be considered estimates only. Varying factors such as product types or brands purchased, natural fluctuations in fresh produce, and the way ingredients are processed change the effective nutritional information in any given recipe. Furthermore, different online calculators provide different results depending on their own nutrition fact sources and algorithms. To obtain the most accurate nutritional information in a given recipe, you should calculate the nutritional information with the actual ingredients used in your recipe, using your preferred nutrition calculator.

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Comments

  • I will try this recipe out today It sounds really good. Could I put less eggs in there?

    • — Susu on April 17, 2023
    • Reply
    • Hi Susu, For the best results, I’d stick with 4 eggs. Hope you enjoy!

      • — Jenn on April 17, 2023
      • Reply
      • Thanks I will stick with the 4 eggs. Thank you for the reply.

        • — Susu on April 17, 2023
        • Reply
  • This is a wonderful recipe. I am going to make it again for company and would like to do ahead and freeze. My question is do I drizzle sugar syrup on it before freezing or after thawing when I take it out of the freezer. Thank you.

    • — Elaine S on April 13, 2023
    • Reply
    • Hi Elaine, I’d brush the glaze on before freezing it. (And glad to hear you like it!)

      • — Jenn on April 13, 2023
      • Reply
  • Hi
    Will this be good for a tiered cake? As the texture is more dense?

    • — Asif on April 12, 2023
    • Reply
    • Sure, Asif, it should work.

      • — Jenn on April 13, 2023
      • Reply
  • Question, will the cake be good or too dry without the glaze?

    • — Marina on April 2, 2023
    • Reply
    • It will be too dry without the glaze.

      • — Jenn on April 3, 2023
      • Reply
  • This cake is just special! I prepared it for probably the 5th time over the weekend and each of my adult children were complimentary as they have been each time it has been prepared. They all say it is their favorite dessert.

    I am so grateful for your websites and recipes! They are my absolute “go-to” sources!

    Thank you!

    • — Susan on March 22, 2023
    • Reply
  • Hi, thanks for sharing your recipe. I plan on making this recipe for a customer but I bake with a pot on my gas cooker. Do you have any tips that can help give my cake a brown top?

    • — Chioma Madubuike on March 16, 2023
    • Reply
    • Hi Chioma, If you have an oven, I’d stick it under the broiler for a few minutes to brown the top. (Keep a very close eye on it so it doesn’t burn.)

      • — Jenn on March 16, 2023
      • Reply
  • Hi! I have made this cake countless times. It’s perfect! But I can never remember what type of cocoa I use. Could I use Dutch cocoa in this?

    Thank you for your recipes!

    • — Hanna on March 14, 2023
    • Reply
    • Glad you like it, Hanna! I don’t recommend Dutch process cocoa powder here.

      • — Jenn on March 15, 2023
      • Reply
  • I can’t wait to try this! I followed the directions exactly.. when I inverted the cake onto the rack, the sugar syrup had a film over it… I simply removed it and then brushed the rest over it. Is that something that happens or I should be concerned with eating it? Thank you!

    • — Samantha on March 10, 2023
    • Reply
    • Hi Samantha, it should be fine. You may have been over-generous with the cooking spray and it may have left a little film om the cake.

      • — Jenn on March 10, 2023
      • Reply
      • Thanks! I worded that poorly. I meant the reserved syrup had gotten a film over it, it wasn’t the cake. I’m assuming that’s fine as well.

        • — Samantha on March 10, 2023
        • Reply
        • Yep, not to worry – it’s fine.

          • — Jenn on March 10, 2023
          • Reply
  • Wow! My husband asked for a marble cake (his Mom used to make it cuz it was his favourite). I’m not a fan of the butter sauce so used a ganache drizzle. What a delicious cake. Thank you!!!

    • — Elaine on March 5, 2023
    • Reply
  • I made this cake for my grandson’s 6th birthday, his choice. Not only did I thoroughly enjoy making it but everyone, especially the kids, loved it! The cake is delicious, Jenn.

    • — Kay H. on March 2, 2023
    • Reply

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