The kitchen was filled with the rich aroma of chocolate, a scent that instantly whisked me away to delightful moments spent at family gatherings. Today, I’m excited to share my elegant Chocolate Tuxedo Cake Recipe, a dessert that never fails to impress. With its decadent layers of moist dark chocolate cake and luscious white and dark chocolate mousses, this cake is not just a treat for the taste buds; it’s a feast for the eyes, making it the star of any celebration. Not only is it perfect for gatherings, but it also comes together with intermediate-level techniques that are truly rewarding. If you’ve been searching for a show-stopping dessert to elevate your next dinner party, you’re in for a delicious adventure! So, are you ready to dive into this chocolate lover’s dream?

Why is this cake a must-try?
Indulgent Layers: Each slice reveals moist, rich cake combined with creamy mousses, ensuring a luxurious bite every time.
Show-stopping Presentation: The stunning contrast of colors makes it an eye-catching centerpiece that’s sure to impress your guests.
Perfect for Celebrations: Whether for birthdays or anniversaries, this cake is designed to elevate your occasion, just like my Birthday Cake Cookies will.
Creative Customization: You can tailor this recipe by adding liqueurs or different fillings to suit your palate, so there’s always room for creativity!
Intermediate Challenge: Embrace the joy of baking with a recipe that’s accessible yet promotes culinary skill development, perfect for those looking to hone their baking prowess.
Chocolate Tuxedo Cake Ingredients
• Create this delightful dessert easily with the following ingredients.
For the Cake Layers
- All-Purpose Flour – Provides structure and stability for the cake; sift for lightness.
- Granulated Sugar – Adds sweetness and moisture; brown sugar can boost complexity.
- Dark Cocoa Powder – Delivers a rich chocolate flavor; Dutch-processed is ideal for depth.
- Baking Powder – Acts as a leavening agent for the cake’s rise; ensure freshness for best results.
- Salt – Enhances flavor and balances sweetness; opt for kosher or sea salt.
- Unsalted Butter – Adds richness and moisture; use room temperature for easy mixing.
- Egg Whites – Provides structure without added fat; whole eggs can enrich the cake.
- Buttermilk – Contributes moisture and tang; Greek yogurt thinned with milk is a good substitute.
- Vegetable Oil – Ensures moisture and a tender crumb; melted butter can add extra flavor.
- Pure Vanilla Extract – Enhances the overall flavor profile; avoid imitation for the best taste.
- Instant Espresso Powder – Optional but enhances chocolate flavor; omit for a caffeine-free version.
For the Mousses
- White Chocolate Chips – Essential for the white chocolate mousse; use high-quality chocolate for the best results.
- Heavy Cream – Whipped into the mousses; ensures a light and fluffy texture.
- Dark Chocolate Chips – For the rich dark chocolate mousse; flavor quality is key.
For the Ganache
- Heavy Cream – Heated and mixed with chocolate to create silky ganache; ensure it’s simmering before use.
- Corn Syrup – Adds shine and smoothness; honey can be a delightful alternative.
- Pinch of Salt – Balances sweetness in the ganache; just a little helps enhance flavors.
This enchanting Chocolate Tuxedo Cake Recipe is sure to be a hit at your next gathering!
Step‑by‑Step Instructions for Chocolate Tuxedo Cake Recipe
Step 1: Prepare Cake Layers
Preheat your oven to 350°F (175°C) and prepare three 9-inch round cake pans by greasing and flouring them. In a large mixing bowl, whisk together the all-purpose flour, granulated sugar, dark cocoa powder, baking powder, and salt until well combined. In a separate bowl, mix the unsalted butter, egg whites, buttermilk, vegetable oil, pure vanilla extract, and optional instant espresso powder until smooth. Gradually fold the wet mixture into the dry ingredients, mixing on low until just combined.
Step 2: Bake the Cake
Divide the batter evenly among the prepared cake pans and smooth the tops with a spatula. Bake in the preheated oven for 30-35 minutes, or until a toothpick inserted into the center comes out clean. At the halfway point, rotate the pans to ensure even baking. Once baked, let the cakes cool in the pans for about 10 minutes before transferring them to wire racks to cool completely.
Step 3: Make White Chocolate Mousse
For the white chocolate mousse, melt the white chocolate chips with a tablespoon of warm water in a heatproof bowl over simmering water, stirring until smooth. Remove from heat and let it cool slightly. In another bowl, whip heavy cream until soft peaks form. Gently fold the cooled white chocolate into the whipped cream until well combined. Cover and refrigerate for at least 2 hours to allow the mousse to set.
Step 4: Prepare Dark Chocolate Mousse
Next, create the dark chocolate mousse. Melt the dark chocolate chips with a tablespoon of warm water using the same method as before. Once melted, remove from heat and let it cool. In another bowl, whip more heavy cream until soft peaks form, then carefully fold in the cooled dark chocolate mixture until fully combined. Like the white mousse, refrigerate this mixture for at least 2 hours for the perfect texture.
Step 5: Make Ganache
To prepare the ganache, heat 1 cup of heavy cream in a saucepan until it just begins to simmer. Pour the hot cream over 8 ounces of chopped dark chocolate in a mixing bowl. Allow it to sit for 2 minutes, then stir in a tablespoon of unsalted butter and corn syrup until the mixture is smooth and glossy. Let the ganache cool until it’s slightly thickened but still pourable, which will take around 15-20 minutes.
Step 6: Assemble the Cake
Once the cake layers are completely cooled, level the tops with a serrated knife if necessary. Place the first layer on a serving plate and spread a generous layer of white chocolate mousse on top. Add the second layer and spread dark chocolate mousse over that layer, then carefully place the final cake layer on top. Chill the assembled cake in the refrigerator for 30 minutes to firm everything up.
Step 7: Finish with Ganache
After chilling, remove the cake from the refrigerator and pour the beautiful ganache over the top, allowing some to drip down the sides for a stunning effect. Optionally, create decorative flourishes with chocolate shavings or additional mousse. Refrigerate the entire cake for at least 2 hours, or overnight, to let the flavors meld and the texture set before slicing and serving your magnificent Chocolate Tuxedo Cake.

How to Store and Freeze Chocolate Tuxedo Cake
Fridge: Store your Chocolate Tuxedo Cake in an airtight container or covered with plastic wrap for up to 3 days. This helps keep the cake moist while protecting it from other odors in the fridge.
Freezer: If you have leftovers, slice the cake and wrap individual pieces tightly in plastic wrap, then aluminum foil. Properly stored, it will last up to 3 months in the freezer.
Thawing: To enjoy frozen slices, transfer them to the fridge and let them thaw overnight. For a quick fix, you can leave them at room temperature for about 1 hour.
Serving: For the best experience, serve the cake chilled after thawing and consider topping with fresh whipped cream or chocolate shavings right before serving!
Chocolate Tuxedo Cake Recipe Variations
Feel free to explore these delightful alternative ideas to make this cake unique and tailored to your taste!
- Greek Yogurt Substitute: Swap buttermilk for Greek yogurt thinned with milk for an extra creamy texture.
- Gluten-Free Flour: Use a 1:1 gluten-free flour blend to make this decadent cake accessible to those with dietary restrictions.
- Liqueur Infusion: Add a splash of your favorite liqueur like Grand Marnier or Kahlua to the ganache for a sophisticated twist.
- Sheet Cake Style: Create a sheet cake version using a 9×13 pan for easier serving at your gatherings.
- Flavor Variations: Incorporate instant orange or almond extract to the cake batter for a subtle flavor enhancement.
- Layering Twist: Add fresh fruit like raspberries or strawberries between layers for a fruity burst that complements the chocolate beautifully.
- Whipped Cream Topping: Top slices with freshly whipped cream and shaved chocolate for added decadence; truly an eye-catcher!
- Nutty Crunch: Fold in toasted nuts, like hazelnuts or almonds, into the cake for a delightful texture contrast.
Once you’ve tried these variations, don’t forget to check out my Decadent Dark Chocolate or explore the layers in a Chocolate Strawberry Shortcake next time you want to impress with creativity!
Expert Tips for Chocolate Tuxedo Cake
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Room Temperature Ingredients: Make sure all your ingredients are at room temperature for better mixing and optimum texture in your Chocolate Tuxedo Cake.
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Avoid Overmixing: When combining wet and dry ingredients, mix just until combined. This prevents a dense cake and helps maintain that light, fluffy texture.
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Chill Mixing Bowls: If you chill the bowls before whipping the cream, it helps achieve stable, voluminous mousses, which is key to your cake’s success.
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Use a Serrated Knife: For clean slices, use a long serrated knife to cut your layered cake. This will help maintain the beautiful presentation without squishing the layers.
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Cool Ganache Properly: Let the ganache cool until it’s thickened but still pourable. This balance is crucial for that stunning finish on your Chocolate Tuxedo Cake.
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Make Ahead: Assemble the cake a day in advance. This not only saves you time but also enhances the flavors as they meld beautifully overnight.
What to Serve with Chocolate Tuxedo Cake
Pair your celebration with delightful sides and drinks that enhance this decadent masterpiece, elevating your dining experience.
- Velvety Vanilla Ice Cream: The creaminess contrasts beautifully with the rich cake and adds a delightful cold element to each bite.
- Raspberry Coulis: This tangy sauce adds a vibrant pop of color and flavor that cuts through the richness, creating an irresistible balance.
- Fresh Berries: A medley of strawberries, raspberries, and blueberries brings freshness and a hint of tartness to complement the chocolate.
- Whipped Cream: Light and airy, it offers a sweet creaminess that complements the cake’s textures and enhances its indulgence.
- Coffee or Espresso: A warm, robust brew enhances the chocolate flavor while providing a comforting companion for this stunning dessert.
- Chocolate-Covered Strawberries: For a romantic touch, these sweet treats echo the cake’s chocolate theme while adding a sumptuous fruity element.
- Mint Tea: The herbal notes refresh the palate, making it a lovely, light option to cleanse after each rich mouthful of cake.
- Dark Chocolate Truffles: These tiny bites offer an additional chocolate experience, allowing guests to indulge fully in their dessert dreams.
- Limoncello: This citrusy liqueur brings a zesty brightness that wonderfully contrasts with the cake’s deep flavors, making it a perfect after-dinner drink.
Make Ahead Options
These Chocolate Tuxedo Cake preparations are a lifesaver for busy home cooks! You can bake the cake layers up to 24 hours in advance; simply wrap them tightly in plastic wrap once they’ve cooled completely to maintain moisture. Additionally, both the white and dark chocolate mousses can be made 3 days ahead; just store them in airtight containers in the refrigerator to keep them fresh and fluffy. When you’re ready to assemble, take the layers out, layer with mousse, and chill for 30 minutes. Finish by pouring the ganache over the top and refrigerate for at least 2 hours before serving, ensuring your creation is just as delicious as if made fresh!

Chocolate Tuxedo Cake Recipe FAQs
How do I choose the best ingredients for my Chocolate Tuxedo Cake?
Absolutely! When selecting ingredients, opt for high-quality chocolate for both the cake and mousses. For cocoa powder, Dutch-processed is preferred for its rich flavor. Sift your all-purpose flour for a lighter cake texture and ensure your baking powder is fresh for that perfect rise.
How should I store my Chocolate Tuxedo Cake once it’s made?
To keep your Chocolate Tuxedo Cake fresh, store it in an airtight container or cover it tightly with plastic wrap in the fridge for up to 3 days. This method prevents it from drying out and absorbs any unwanted odors from your fridge.
Can I freeze the Chocolate Tuxedo Cake?
Yes, you can freeze this delicious cake! Slice it into individual portions, wrap each slice tightly in plastic wrap, and then aluminum foil. When stored properly, it can last up to 3 months in the freezer. Just be careful to avoid freezer burn!
What should I do if my mousses don’t set properly?
If your mousses aren’t thickening as expected, check if you whipped the cream to soft peaks and thoroughly cooled the melted chocolate before folding it in. Mix gently to avoid deflating the cream. If all else fails, try re-whipping the mousses to incorporate more air.
Are there any dietary considerations for the ingredients in this recipe?
You certainly want to be mindful of allergies and dietary restrictions! For those with gluten sensitivities, substitute regular flour with a gluten-free blend. Also, ensure to use dairy-free alternatives if catering to lactose-intolerant individuals, such as coconut cream for the mousses.
How can I add a personal twist to my Chocolate Tuxedo Cake?
The more the merrier! Consider adding flavored liqueurs like Grand Marnier or Kahlua to your ganache for a sophisticated touch. You can also swap out the white chocolate mousse with a strawberry or raspberry version for a fruity surprise. Enjoy customizing it to your taste!

Decadent Chocolate Tuxedo Cake Recipe for a Sweet Celebration
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare three 9-inch round cake pans by greasing and flouring them.
- In a large mixing bowl, whisk together the all-purpose flour, granulated sugar, dark cocoa powder, baking powder, and salt until well combined.
- In a separate bowl, mix the unsalted butter, egg whites, buttermilk, vegetable oil, pure vanilla extract, and optional instant espresso powder until smooth.
- Gradually fold the wet mixture into the dry ingredients, mixing on low until just combined.
- Divide the batter evenly among the prepared cake pans and smooth the tops with a spatula.
- Bake in the preheated oven for 30-35 minutes, or until a toothpick inserted into the center comes out clean.
- Once baked, let the cakes cool in the pans for about 10 minutes before transferring them to wire racks to cool completely.
- Melt the white chocolate chips with a tablespoon of warm water in a heatproof bowl over simmering water, stirring until smooth.
- Remove from heat and let it cool slightly.
- In another bowl, whip heavy cream until soft peaks form.
- Gently fold the cooled white chocolate into the whipped cream until well combined.
- Cover and refrigerate for at least 2 hours to allow the mousse to set.
- Melt the dark chocolate chips with a tablespoon of warm water using the same method as before.
- Once melted, remove from heat and let it cool.
- In another bowl, whip more heavy cream until soft peaks form, then carefully fold in the cooled dark chocolate mixture.
- Like the white mousse, refrigerate this mixture for at least 2 hours for the perfect texture.
- Heat 1 cup of heavy cream in a saucepan until it just begins to simmer.
- Pour the hot cream over 8 ounces of chopped dark chocolate in a mixing bowl.
- Allow it to sit for 2 minutes, then stir in a tablespoon of unsalted butter and corn syrup until the mixture is smooth and glossy.
- Let the ganache cool until it’s slightly thickened but still pourable, which will take around 15-20 minutes.
- Once the cake layers are completely cooled, level the tops with a serrated knife if necessary.
- Place the first layer on a serving plate and spread a generous layer of white chocolate mousse on top.
- Add the second layer and spread dark chocolate mousse over that layer, then carefully place the final cake layer on top.
- Chill the assembled cake in the refrigerator for 30 minutes to firm everything up.
- After chilling, remove the cake from the refrigerator and pour the beautiful ganache over the top, allowing some to drip down the sides.
- Optionally, create decorative flourishes with chocolate shavings or additional mousse.
- Refrigerate the entire cake for at least 2 hours, or overnight, to let the flavors meld and the texture set before slicing.
