There’s a certain thrill in crafting a dessert that not only delights the palate but also dazzles the eye, and that’s exactly what the Tuxedo Cake achieves. Imagine slicing into a cake where rich dark chocolate mousse meets the creamy sweetness of white chocolate, all held together by a fluffy milk chocolate layer. It’s a delectable trifecta that seems to transform any ordinary gathering into a sumptuous celebration.
I first whipped up this showstopper for a friend’s birthday, and I was astounded by the “oohs” and “ahhs” that filled the room as guests dug in. Each bite offers such a luscious blend of textures that it’s hard to believe this masterpiece isn’t as arduous to make as it looks. The Tuxedo Cake is as versatile as it is indulgent; whether you’re hosting a formal dinner or just want to impress someone special, this cake promises a taste of true luxury without the fuss. Join me as I guide you through my favorite recipe for this indulgent treat, complete with options to cater to every dietary preference.
Why is Tuxedo Cake so irresistible?
Indulgent Layers: Each slice features a delightful combination of rich dark, creamy white, and balanced milk chocolate mousses that create a three-layer sensation.
Visually Stunning: The glossy ganache finish and layered texture make this cake a show-stopper, perfect for any occasion.
Versatile Options: With gluten-free and dairy-free variations, everyone can enjoy this decadent dessert.
Easy to Prepare: Despite its sophisticated appearance, the Tuxedo Cake is surprisingly simple to make, requiring no advanced baking skills.
Crowd-Pleasing Appeal: Perfect for gatherings, it’s bound to impress your guests and leave them craving more!
Pair it with a scoop of vanilla ice cream for an extra touch of sweetness!
Tuxedo Cake Ingredients
• For the ultimate Tuxedo Cake experience, gather these delightful ingredients!
For the Cake
- All-Purpose Flour – Provides the cake’s structure; swap with almond flour for gluten-free.
- Granulated Sugar – Ensures the perfect sweetness; no need for substitutions.
- Cocoa Powder – Delivers a rich chocolate flavor; use unsweetened for the best results.
- Baking Powder & Baking Soda – Essential leavening agents for a fluffy rise; check freshness for effectiveness.
- Whole Milk – Adds moisture and richness; substitute with almond milk for a dairy-free version.
- Large Eggs – Bind ingredients and add moisture; use room temperature for an even mix.
- Sour Cream – Increases moisture and adds a slight tang; Greek yogurt works for a lighter alternative.
- Vegetable Oil – Keeps the cake moist; melted coconut oil is a great alternative.
- Espresso Powder – Enhances the chocolate flavor; optional but highly recommended for depth.
- Vanilla Extract – Elevates the flavor; choose pure vanilla for the best taste.
- Hot Water – Creates a tender cake crumb; essential to use hot for desired texture.
For the Mousse
- Egg Yolks – Provide a rich base for the mousse custard; crucial for depth of flavor.
- Heavy Cream – Whipped for a luscious mousse texture; coconut cream is a good dairy-free substitute.
- Cornstarch – Thickens the custard; avoid substitutes for best results.
- Dark Chocolate – For the dark mousse layer; opt for high-quality for superior taste.
- White Chocolate – For the creamy mousse; high-quality helps achieve that velvety texture.
- Milk Chocolate – Adds sweetness to the mousse; ensure it’s also high-quality for best flavor.
For the Ganache
- Additional Heavy Cream – Provides gloss and richness to the ganache; full-fat is a must for optimal results.
- Chopped Milk Chocolate – Forms the ganache layer; use premium chocolate for the best finish.
With these ingredients at hand, you’re all set to create a stunning Tuxedo Cake that will leave your guests wanting seconds!
How to Make Tuxedo Cake
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Preheat and Prep: Begin by preheating your oven to 350°F (175°C). Grease two 9-inch round cake pans and line the bottoms with parchment paper for easy removal after baking.
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Mix Dry Ingredients: In a large bowl, whisk together the all-purpose flour, granulated sugar, cocoa powder, baking powder, baking soda, and a pinch of salt. This combination creates a rich base for your cake.
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Combine Wet Ingredients: In another bowl, mix the milk, large eggs, sour cream, vegetable oil, espresso powder, and vanilla extract. Stir until well blended, ensuring all ingredients are combined smoothly.
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Combine Mixtures: Gradually add the wet ingredients to the dry mixture, mixing until just combined. Then, slowly pour in the hot water, stirring gently until the batter is smooth and well incorporated.
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Bake the Cake: Divide the batter evenly between the prepared pans and bake for 30-35 minutes, or until a toothpick inserted in the center comes out clean. Allow the cakes to cool in the pans for 10 minutes before transferring them to wire racks.
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Prepare the Mousses: In a saucepan, heat 1 cup of heavy cream until it simmers. In a bowl, whisk together egg yolks, granulated sugar, and cornstarch. Temper this mixture with the hot cream, then return to the heat to cook until thickened. Split the custard into two bowls and fold in melted dark chocolate to one and white chocolate to the other, mixing in whipped cream gently.
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Assemble the Cake: After cooling, place one cake layer on a serving plate. Spread the dark chocolate mousse evenly over the top, then add the second cake layer. Top with the white chocolate mousse and refrigerate for at least 2 hours to set.
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Make the Ganache: For the ganache, heat the remaining heavy cream until hot. Pour it over the chopped milk chocolate and stir until you achieve a smooth, glossy consistency.
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Finish the Cake: Remove the chilled cake from the refrigerator and pour the ganache over the top, allowing it to drip down the sides for that gorgeous finish.
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Serve: Chill the cake for another 30 minutes before slicing into it. Serve with fresh berries or a scoop of vanilla ice cream for a delightful touch!
Optional: Top with fresh raspberries or strawberries for a burst of flavor.
Exact quantities are listed in the recipe card below.

What to Serve with Tuxedo Cake?
Indulging in a slice of this luscious dessert invites the imagination to explore delightful pairings that enhance your dining experience.
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Fresh Berries: Bright and tangy, berries like raspberries or strawberries cut through the richness and add a refreshing burst of flavor. Toss them lightly in sugar for an extra touch of sweetness.
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Vanilla Ice Cream: A classic pairing, the creamy ice cream contrasts beautifully with the textures of the cake, creating a decadent dessert duo. The cold creaminess melts into the rich mousse, enhancing each bite.
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Espresso: Serve a shot of espresso alongside for an elegant touch that amplifies the chocolatey flavors. The bitter notes of the coffee work in harmony with the sweet layers, making each moment feel special.
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Mint Leaves: A sprinkle of fresh mint on top adds a vibrant color pop and a refreshing aroma, balancing the cake’s richness wonderfully. It’s a small touch that elevates the entire presentation.
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Champagne: Celebratory and bubbly, champagne pairs effortlessly with the Tuxedo Cake, making it perfect for special occasions. The effervescence cleanses the palate between bites, enhancing the luxurious experience.
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Chocolate Sauce: Drizzling warm chocolate sauce over the cake introduces another layer of indulgence. The added richness makes it a chocoholic’s dream, especially when served beside a scoop of ice cream.
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Whipped Cream: Light and airy, a dollop of freshly whipped cream complements the cake’s decadent flavors without overshadowing them. It adds a touch of elegance and a creamy texture that delightfully contrasts the mousse.
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Dessert Wine: Pair with a sweet dessert wine like a late harvest Riesling for a sophisticated touch. Its honeyed notes highlight the cake’s chocolatey richness, making each bite an exquisite experience.
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Hazelnuts: Finely chopped and sprinkled on top, hazelnuts add a delightful crunch and a nutty aroma that harmonizes beautifully with chocolate. This twist on texture rounds out the dessert’s experience perfectly.
Tuxedo Cake Variations
Indulge your creativity and explore the many delicious avenues this cake can take, personalized just for you!
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Gluten-Free: Swap regular flour for an almond flour blend to create a cake everyone can enjoy, maintaining the delightful texture and rich flavor.
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Dairy-Free: Use dairy-free chocolate and coconut cream in place of heavy cream to make this dessert suitable for vegans without sacrificing creaminess.
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Espresso Enhancement: Boost the rich chocolate flavors by increasing the espresso powder. For an adult twist, add a splash of coffee liqueur for a delightful kick.
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Seasonal Berry Twist: Layer fresh raspberries or strawberries between the mousse and cake layers for a tart contrast that brightens each bite and adds seasonal flair.
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Lighter Version: Substitute Greek yogurt for sour cream and reduce sugar to create a lighter dessert option that still delivers on taste without the guilt.
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Nutty Variation: Add toasted hazelnuts into the ganache or sprinkle some chopped almonds between mousse layers for an added crunch and nutty flavor.
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Champagne Pairing: For a sophisticated touch, serve your Tuxedo Cake with a glass of bubbly champagne. The effervescence complements the dessert’s rich layers beautifully.
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Fresh Berry Garnish: Top each slice with fresh berries for a burst of color and flavor that enhances the visual appeal while balancing the cake’s richness.
With these variations, your Tuxedo Cake becomes a canvas for your culinary imagination!
Make Ahead Options
These Tuxedo Cake preparations are ideal for busy home cooks looking to save time while still impressing their guests! You can prepare the cake layers up to 24 hours in advance by baking them, cooling completely, and then wrapping them tightly in plastic wrap to prevent drying. The chocolate mousses can also be made ahead; simply refrigerate them for up to 3 days in separate airtight containers. When you’re ready to serve, assemble the cake with the layers and mousses, pour the velvety ganache over the top, and refrigerate for 30 minutes to set. This prep-ahead approach ensures your Tuxedo Cake remains just as delicious and visually stunning!
Expert Tips for Tuxedo Cake
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Fresh Ingredients: Always check the freshness of baking powder and baking soda. Using expired ones can lead to a dense cake instead of the light texture you want for your Tuxedo Cake.
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Room Temperature Eggs: Ensure your eggs are at room temperature for smoother mixing. This helps to create an even batter and improves the cake’s rise.
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Gentle Folding: When combining the whipped cream with your mousse mixtures, fold gently. This technique preserves the airy texture of the mousse, resulting in a light and fluffy consistency.
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Chill Properly: Allow the Tuxedo Cake to chill for enough time after assembling. This helps the layers set perfectly, making it easier to slice and serve without them sliding apart.
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Hot Water Trick: Always use hot water in your cake batter—it activates the cocoa powder and ensures a moist crumb. Trust me, it’s a game changer!
Storage Tips for Tuxedo Cake
Room Temperature: Store slices of Tuxedo Cake at room temperature for up to 2 days, covered with plastic wrap or in an airtight container to keep moisture in.
Fridge: If you have leftovers, refrigerate tightly wrapped Tuxedo Cake for up to 5 days. Layered mousses may soften, but flavor will remain delicious.
Freezer: For long-term storage, freeze individual slices of Tuxedo Cake for up to 3 months. Wrap each piece tightly in plastic wrap, then place in a freezer-safe container.
Reheating: Thaw frozen slices in the fridge overnight, then enjoy them chilled—ideal for preserving the mousse texture!

Tuxedo Cake – Triple Chocolate Mousse Cake Recipe FAQs
What is the best way to select cocoa powder for this recipe?
Absolutely! When selecting cocoa powder, aim for high-quality unsweetened cocoa. Look for varieties that are rich and dark in color without any dark spots. This ensures you get that intense chocolaty flavor in your Tuxedo Cake.
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How should I store any leftover Tuxedo Cake?
You can keep your Tuxedo Cake at room temperature for up to 2 days, covered in plastic wrap or in an airtight container to maintain moisture. If you have more leftovers, wrap them tightly and refrigerate for up to 5 days. The cake will still taste delightful even if the mousses soften a bit!
Can I freeze Tuxedo Cake and how?
Yes, you can freeze individual slices of Tuxedo Cake for up to 3 months! First, wrap each slice tightly in plastic wrap, then place them in a freezer-safe container or a zip-lock bag to prevent freezer burn. When you’re ready to enjoy, simply thaw in the refrigerator overnight and serve chilled.
What if my mousse layers are too runny?
Very! If your mousse doesn’t set properly, ensure that you’ve cooked the custard mixture until it thickens before folding in the whipped cream. Additionally, chilling the assembled cake for at least 2 hours—ideally longer—will help the layers set up nicely. If all else fails, you could use gelatin to stabilize your mousse for future attempts.
Are there any dietary considerations for pets with this recipe?
It’s important to note that chocolate is toxic to dogs and other pets. While making the Tuxedo Cake, keep it well out of reach of your furry friends. Always be cautious when sharing dessert; consider offering them safe, pet-friendly treats instead!
How can I tell if my eggs are at room temperature?
To bring eggs to room temperature quickly, simply place them in a bowl of warm water for about 10 minutes before using. This small step will improve mixing and ensure a smoother batter, contributing to a better texture in your Tuxedo Cake.

Decadent Tuxedo Cake: Triple Chocolate Bliss Awaits You
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C). Grease two 9-inch round cake pans and line the bottoms with parchment paper.
- In a large bowl, whisk together flour, sugar, cocoa powder, baking powder, baking soda, and a pinch of salt.
- In another bowl, mix the milk, eggs, sour cream, oil, espresso powder, and vanilla until well blended.
- Gradually add the wet ingredients to the dry mixture, and slowly pour in the hot water, stirring gently until smooth.
- Divide the batter evenly between the pans and bake for 30-35 minutes until a toothpick comes out clean. Allow to cool for 10 minutes before transferring to wire racks.
- Heat 1 cup of heavy cream until it simmers. Whisk together egg yolks, granulated sugar, and cornstarch. Temper with hot cream, then cook until thickened.
- Split the custard into two bowls, fold in melted dark chocolate to one and white chocolate to the other, mixing in whipped cream gently.
- For the ganache, heat the remaining heavy cream until hot, pour over chopped milk chocolate, and stir until smooth.
- Place one cake layer on a serving plate. Spread dark chocolate mousse over the top, then add the second cake layer. Top with white chocolate mousse and refrigerate for at least 2 hours.
- Remove chilled cake from the refrigerator and pour ganache over the top, allowing it to drip down the sides.
- Chill the cake for another 30 minutes before serving. Optionally, top with fresh berries or vanilla ice cream.







