Easy Chocolate Swirl Mousse Bundt Cake

This Chocolate Swirl Mousse Bundt Cake comes together in about 45 minutes and is baked to perfection in your favorite bundt pan, making it a quick and easy dessert that your family will absolutely love! It’s the perfect treat to whip up for a special occasion or even a last-minute get-together. So, roll up your sleeves; we’re baking something incredible!

Ingredient Breakdown

This bundt cake is a luxurious blend of moist chocolate cake and airy mousse, and I promise you’ll want to make it again and again! Here’s what you need:

For the Chocolate Swirl Mousse Bundt Cake:

  • 2 cups all-purpose flour: This is the base of your cake and gives it that lovely structure!
  • 1 ½ tsp baking powder: Helps the cake rise beautifully in the oven.
  • ½ tsp baking soda: Works alongside the baking powder for extra lift!
  • ½ tsp salt: A couple pinches to enhance all the flavors.
  • ½ cup unsweetened cocoa powder: For that rich chocolatey flavor.
  • 1 ¾ cups granulated sugar: Sweetness is essential to balance the dark cocoa.
  • 1 cup unsalted butter (softened): Because butter = flavor, folks!
  • 3 large eggs: These help bind the batter and add moisture.
  • 2 tsp vanilla extract: A must-have that adds warmth and depth.
  • 1 cup buttermilk: This makes the cake extra rich and tender.

For the Mousse Filling:

  • 1 cup heavy whipping cream: Whipped to fluffy perfection!
  • ½ cup cream cheese (softened): This adds creaminess that pairs beautifully with the chocolate.
  • ½ cup powdered sugar: For sweetness in the mousse.
  • 1 tsp vanilla extract: Because you can never have too much vanilla!
  • 1 cup semi-sweet chocolate chips: The star of your mousse!

For the Ganache:

  • ¾ cup heavy cream: Just the right amount to melt those chocolate chips perfectly.
  • Chocolate curls or shavings (for garnish): Just for some visual wow!

Let’s Get Cooking!

Step 1: Preheat your oven to 350°F (175°C). Grease and flour a bundt pan, you want to make sure that cake doesn’t stick because, trust me, you want every crumb to come out beautifully!

Step 2: In a large mixing bowl, whisk together 2 cups of flour, 1 ½ teaspoons of baking powder, ½ teaspoon of baking soda, ½ teaspoon of salt, and ½ cup of cocoa powder until well combined and set aside.

Step 3: In another bowl, cream together 1 cup softened butter and 1 ¾ cups granulated sugar until it’s light, fluffy, and smells incredible, this takes about 2-3 minutes.

Step 4: Next, add in the 3 large eggs, one at a time, mixing well after each addition. Stir in 2 teaspoons of vanilla extract. Your batter should be smooth and silky at this point, seriously mouthwatering.

Step 5: Alternate adding the dry mixture and 1 cup of buttermilk into the butter mixture, beginning and ending with the dry ingredients. Mix until everything is just combined, don’t overdo it!

Step 6: Now, let’s make the mousse. In a medium bowl, beat together ½ cup cream cheese and ½ cup powdered sugar until smooth. Then, add 1 teaspoon vanilla extract and fold in the 1 cup of whipped heavy cream gently. This is where it gets heavenly!

Step 7: Pour half of the chocolate cake batter into your prepared bundt pan. Next, spread the mousse mixture evenly over the batter (try to avoid the edges!). Then, cover it with the remaining half of the batter, spreading it gently over the mousse.

Step 8: Bake your cake in the preheated oven for 45-50 minutes, or until a toothpick comes out clean. Your kitchen will smell divine!

Step 9: Once it’s done, let it cool for about 10-15 minutes in the pan before carefully flipping it onto a wire rack to cool completely. Patience is key here!

Step 10: For the ganache, heat ¾ cup heavy cream over medium heat until it’s just simmering, then pour it over 1 cup semi-sweet chocolate chips in a bowl. Let it sit for 2 minutes, then whisk until it’s smooth, oh my goodness, this is so chocolatey!

Step 11: Pour the ganache evenly over the cooled bundt cake and finish it off with a sprinkle of chocolate curls or shavings for that wow factor!

Chocolate Swirl Mousse Bundt Cake  recipe

If you loved this amazing Chocolate Swirl Mousse Bundt Cake, be sure to check out my incredible Chocolate Lava Cake or my delightful Chocolate Chip Banana Muffins!

Why This Chocolate Swirl Mousse Bundt Cake Works

Quick & Easy

This Chocolate Swirl Mousse Bundt Cake comes together so quickly, you’ll be amazed! It’s perfect for when you need a dessert on the table with only a little effort. Honestly, I whip this up often without much thought because it’s just that simple.

Comfort Food

When I think of comfort food, chocolate is at the top of my list. This cake is loaded with tons of flavor from the cocoa and the creaminess of the mousse, it’s seriously a hug in cake form.

Crowd-Pleaser

Whether you’re serving this at a birthday party, a holiday gathering, or just because, trust me, the whole family will love it! It’s great for kids and adults alike, and it’s always the star of the show!

Customizable

Want to switch up the chocolate? Go for it! Have a stash of Nutella? Use that! You can easily add flavors or even a swirl of peanut butter, just remember to share!

easy Chocolate Swirl Mousse Bundt Cake

Serving and Storage Tips

Serving Suggestions: Enjoy this decadent treat on its own, or pair it with a scoop of vanilla ice cream for an extra indulgent experience. Trust me, it’s heaven on a plate!

Storage: This bundt cake keeps well in the refrigerator for up to 5 days. Just make sure it’s stored in an airtight container to keep it moist and fresh.

Reheating Instructions: Warm individual slices in the microwave for about 10-15 seconds. Just enough to take the chill off and let that chocolate flavor shine!

Freezer Friendly: Yes! You can freeze this cake for up to 3 months. Just ensure it’s wrapped tightly to prevent freezer burn. Thaw in the fridge overnight before serving it up again!

So there you have it, your new favorite dessert recipe that will undoubtedly steal the spotlight at any gathering! Between the chocolatey cake, creamy mousse, and rich ganache, this Chocolate Swirl Mousse Bundt Cake is an absolute treat.

Whether you’re celebrating a special occasion or simply treating yourself after a long day, I hope you’ll make this cake your go-to. Happy baking, friends! You’re going to love this as much as I do, I just know it!

I can’t wait to hear how yours turns out! Comment below or reach out on social media with your photos and thoughts, I love connecting over delightful desserts! Enjoy! And for more recipes, follow us on Pinterest.

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Chocolate swirl mousse Bundt cake with glossy chocolate drizzle and soft marbled interior on a cake stand

Chocolate Swirl Mousse Bundt Cake


  • Author: amelia
  • Total Time: 65 minutes
  • Yield: 12 servings 1x
  • Diet: Vegetarian

Description

A decadent Chocolate Swirl Mousse Bundt Cake that combines moist chocolate cake with airy mousse, perfect for any occasion.


Ingredients

Scale
  • 2 cups all-purpose flour
  • 1 ½ tsp baking powder
  • ½ tsp baking soda
  • ½ tsp salt
  • ½ cup unsweetened cocoa powder
  • 1 ¾ cups granulated sugar
  • 1 cup unsalted butter (softened)
  • 3 large eggs
  • 2 tsp vanilla extract
  • 1 cup buttermilk
  • 1 cup heavy whipping cream
  • ½ cup cream cheese (softened)
  • ½ cup powdered sugar
  • 1 tsp vanilla extract
  • 1 cup semi-sweet chocolate chips
  • ¾ cup heavy cream (for ganache)
  • Chocolate curls or shavings (for garnish)

Instructions

  1. Preheat your oven to 350°F (175°C). Grease and flour a bundt pan.
  2. In a large mixing bowl, whisk together flour, baking powder, baking soda, salt, and cocoa powder until well combined.
  3. Cream together softened butter and granulated sugar until light and fluffy.
  4. Add eggs one at a time, mixing well after each addition. Stir in vanilla extract.
  5. Alternate adding the dry mixture and buttermilk into the butter mixture, starting and ending with dry ingredients. Mix until just combined.
  6. In another bowl, beat cream cheese and powdered sugar until smooth. Add vanilla extract and fold in whipped cream gently.
  7. Pour half of the cake batter into the bundt pan. Spread the mousse mixture over the batter, then cover with the remaining cake batter.
  8. Bake for 45-50 minutes or until a toothpick comes out clean.
  9. Let it cool for 10-15 minutes in the pan before flipping onto a wire rack to cool completely.
  10. Prepare the ganache by heating heavy cream until simmering, then pouring it over chocolate chips. Whisk until smooth.
  11. Pour ganache over the cooled bundt cake and garnish with chocolate curls or shavings.

Notes

Store the bundt cake in an airtight container in the refrigerator for up to 5 days. It can also be frozen for up to 3 months.

  • Prep Time: 15 minutes
  • Cook Time: 50 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 350
  • Sugar: 25g
  • Sodium: 200mg
  • Fat: 20g
  • Saturated Fat: 12g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 45g
  • Fiber: 3g
  • Protein: 5g
  • Cholesterol: 60mg