The Best Tuxedo Cake Recipe You’ll Ever Make (Easy)

If you have ever wandered through the Costco bakery section and stopped dead in your tracks at the tuxedo cake — that towering, glossy black-and-white showstopper with layers of chocolate cake, white chocolate mousse, and a mirror-smooth ganache — you are not alone. This cake has a cult following. And today, you are going to learn how to make a homemade version that is richer, fresher, and honestly better than anything you can buy in store.

This tuxedo cake recipe delivers everything you love about the original: deep chocolate cake layers, a cloud-like white chocolate mousse filling, a silky dark chocolate mousse layer, and a glassy chocolate ganache topping that looks like polished obsidian. Whether you are baking it for a birthday, a holiday dinner, or just because you deserve something spectacular, this cake will steal the show.

Let’s dive in.

What Is a Tuxedo Cake?

A tuxedo cake is a multi-layered chocolate dessert that gets its name from its striking black-and-white appearance — just like a classic tuxedo suit. The cake combines dark chocolate cake layers with white chocolate mousse and dark chocolate mousse fillings, then finishes everything with a glossy chocolate ganache or mirror glaze on top.

The dessert became famous thanks to bakery chains like Costco and Kroger, who sell their own pre-made versions. But the real magic of a tuxedo cake is the contrast — the bittersweet chocolate balanced with sweet, creamy white chocolate, all wrapped in a rich ganache shell.

If you love elegant, bakery-style chocolate desserts, you will also adore our Oreo cheesecake recipe — another show-stopping black-and-white dessert that is perfect for special occasions.

What Is in a Tuxedo Cake?

A traditional tuxedo cake has four signature components stacked together:

1. Chocolate cake layers — usually 2 to 3 layers of moist, deeply chocolate sponge.
2. White chocolate mousse — light, airy, and sweet to balance the dark cake.
3. Dark chocolate mousse — rich, silky, and intensely chocolatey.
4. Chocolate ganache or mirror glaze — a glossy topping that gives the cake its signature “tuxedo” shine.

Some versions (like the Costco tuxedo chocolate mousse cake) add extra chocolate shavings, white chocolate curls, or even raspberry filling for a fruity twist.

The beauty of this cake is its textural contrast: soft cake, cloud-like mousse, and a snap of ganache in every single bite.

Why You’ll Love This Tuxedo Cake Recipe

• ✅ Better than Costco’s version — fresher ingredients, deeper flavor, no preservatives.
• ✅ Make-ahead friendly — assemble a day in advance.
• ✅ Showstopper appearance — perfect for birthdays, anniversaries, or holidays.
• ✅ Customizable — add raspberry filling, espresso, or hazelnut for a twist.
• ✅ Beginner-friendly with clear steps — even first-time bakers can nail it.

Ingredients for Tuxedo Cake

For the Chocolate Cake Layers

• 2 cups (250g) all-purpose flour
• 2 cups (400g) granulated sugar
• ¾ cup (75g) unsweetened cocoa powder (use Dutch-process for deeper color)
• 2 tsp baking soda
• 1 tsp baking powder
• 1 tsp salt
• 2 large eggs (room temperature)
• 1 cup (240ml) buttermilk
• 1 cup (240ml) hot brewed coffee
• ½ cup (120ml) vegetable oil
• 2 tsp pure vanilla extract

For the White Chocolate Mousse

• 8 oz (225g) high-quality white chocolate, chopped
• 1 ½ cups (360ml) heavy whipping cream (divided)
• 1 tsp vanilla extract

For the Dark Chocolate Mousse

• 8 oz (225g) bittersweet chocolate (60–70%), chopped
• 1 ½ cups (360ml) heavy whipping cream (divided)
• 2 tbsp powdered sugar

For the Chocolate Ganache Glaze

• 8 oz (225g) semisweet chocolate, chopped
• ¾ cup (180ml) heavy cream
• 2 tbsp light corn syrup (for shine)
• 1 tbsp unsalted butter

How to Make a Tuxedo Cake (Step-by-Step)

Step 1: Bake the Chocolate Cake Layers

Preheat your oven to 350°F (175°C). Grease and line three 8-inch round cake pans with parchment paper.

In a large bowl, whisk together the flour, sugar, cocoa, baking soda, baking powder, and salt. In a separate bowl, mix the eggs, buttermilk, oil, and vanilla. Pour the wet ingredients into the dry, mix on medium speed for 2 minutes, then carefully stream in the hot coffee while mixing.

💡 Pro Tip: The batter will be very thin — that’s exactly what you want for a moist, tender crumb.

Divide the batter evenly between the pans and bake for 22–25 minutes, or until a toothpick comes out with just a few moist crumbs. Cool completely on a wire rack.

Step 2: Make the White Chocolate Mousse

Heat ½ cup of cream until just steaming (do not boil). Pour it over the chopped white chocolate and let sit for 2 minutes, then stir until silky smooth. Cool to room temperature.

In a separate bowl, whip the remaining 1 cup of cream with vanilla until stiff peaks form. Gently fold the whipped cream into the white chocolate mixture in 3 additions until fully combined. Refrigerate for 30 minutes.

Step 3: Make the Dark Chocolate Mousse

Repeat the same process with the bittersweet chocolate. Heat ½ cup of cream, pour over the chopped chocolate, stir until smooth, and cool. Whip the remaining 1 cup of cream with powdered sugar to stiff peaks and fold gently into the chocolate base. Chill.

💡 Pro Tip: If you’ve never worked with mousse before, our guide on streusel topping recipe explains a similar folding technique you can practice with.

Step 4: Assemble the Cake

Place the first cake layer on a cake stand. Spread a thick layer of dark chocolate mousse over it. Top with the second cake layer, then spread a thick layer of white chocolate mousse. Finish with the third cake layer.

Apply a thin crumb coat of ganache around the entire cake and chill for 30 minutes.

Step 5: Pour the Mirror Ganache

Heat the cream and corn syrup until steaming. Pour over the chopped semisweet chocolate and butter. Let sit 2 minutes, then stir until glossy and smooth. Let cool to 90°F (32°C).

Place the chilled cake on a wire rack over a baking sheet. Pour the ganache slowly over the top, letting it cascade down the sides for that signature tuxedo cake mirror finish.

Chill for at least 2 hours before slicing.

Tuxedo Cake vs Costco Tuxedo Cake {#tuxedo-cake-vs-costco}

So how does a homemade tuxedo cake compare to the famous Costco tuxedo cake?

The Costco tuxedo mousse cake is a solid grab-and-go option, but a homemade version gives you deeper chocolate flavor, no artificial taste, and the satisfaction of making something stunning from scratch.

If you love copycat bakery desserts, you have to try our Magnolia Bakery banana pudding recipe — another famous dessert you can make better at home.

Tuxedo Mousse Cake Variations

Want to put your own spin on this tuxedo mousse cake? Try these ideas:

• 🍓 Raspberry tuxedo cake — add a layer of fresh raspberry compote between the cake layers.
• ☕ Mocha tuxedo cake — add 2 tbsp espresso powder to the dark chocolate mousse.
• 🥥 Coconut tuxedo cake — fold ½ cup toasted coconut into the white chocolate mousse.
• 🍒 Black forest twist — add cherry preserves and a layer of whipped cream.

For another rich layered dessert, check out our strawberry crunch cake — perfect when you want something fruity instead of pure chocolate.

Tips for Tuxedo Cake Success

1. Use room-temperature ingredients — eggs and buttermilk blend better, giving you a smoother batter.
2. Don’t skip the hot coffee — it deepens the chocolate flavor without making the cake taste like coffee.
3. Chill the cake between layers — this prevents the mousse from sliding around.
4. Use a kitchen thermometer for the ganache — 90°F is the sweet spot for a perfect mirror finish.
5. Slice with a hot, clean knife — dip in hot water, wipe dry, then slice for bakery-perfect cuts.

If you love rich chocolate desserts like this, our Dubai chocolate brownies are another must-try recipe in your collection.

How to Store Tuxedo Cake

• Refrigerator: Store in an airtight container for up to 4 days.
• Freezer: Wrap individual slices in plastic wrap and freeze for up to 2 months. Thaw overnight in the fridge.
• Make-ahead: You can bake the cake layers up to 2 days in advance — just wrap them tightly in plastic wrap at room temperature.

Frequently Asked Questions

What is a tuxedo cake made of?

A tuxedo cake is made of chocolate cake layers, white chocolate mousse, dark chocolate mousse, and a glossy chocolate ganache or mirror glaze. The name comes from its black-and-white tuxedo-like appearance.

Why is it called a tuxedo cake?

It’s called a tuxedo cake because the contrast between the dark chocolate cake and white chocolate mousse layers resembles a classic black-and-white tuxedo suit.

Is tuxedo cake the same as black and white cake?

Not exactly. A black and white cake usually refers to a simpler dessert (like a cookie or basic layer cake), while a tuxedo cake is specifically a multi-layered mousse cake with chocolate cake, white and dark chocolate mousse, and ganache.

Can I make tuxedo cake ahead of time?

Yes! You can fully assemble it 1 day in advance. Just keep it refrigerated and bring to slightly cool room temperature 20 minutes before serving for the best texture.

What’s the difference between tuxedo cake and tuxedo mousse cake?

They’re essentially the same dessert. “Tuxedo mousse cake” simply emphasizes the mousse layers, which are the signature feature of this cake.

Can I freeze a tuxedo cake?

Yes. Wrap individual slices tightly in plastic wrap and aluminum foil, then freeze for up to 2 months. Thaw overnight in the refrigerator before serving.

How many calories are in a slice of tuxedo cake?

A standard slice of homemade tuxedo cake (1/12 of an 8-inch cake) contains approximately 520–580 calories, depending on portion size.

More Showstopping Cake Recipes to Try

• 🍌 Best banana cake with cream cheese frosting
• 🍋 Lemon raspberry cake recipe
• 🍪 Oreo cheesecake recipe
• 🍓 Strawberry crunch cake
• 🐱 Lazy cat cake recipe

A showstopping tuxedo cake with rich chocolate cake layers, silky white and dark chocolate mousse, and a mirror-glossy ganache topping. Better than Costco’s version and perfect for special occasions.

Final Thoughts

This tuxedo cake recipe is more than just a dessert — it’s a centerpiece. Whether you’re celebrating a birthday, hosting a dinner party, or just craving something extraordinary, this cake delivers on every level. It looks like it came from a five-star bakery, tastes even better, and proves that you don’t need to drive to Costco to enjoy this legendary dessert.

If you make this recipe, leave a comment below and let me know how it turned out! And don’t forget to share your tuxedo cake creations on Pinterest and tag @totaltastes on Instagram. 🖤🤍

Tuxedo Cake Recipe

A showstopping tuxedo cake with three rich chocolate cake layers, silky white chocolate mousse, dark chocolate mousse, and a glossy mirror ganache topping. Better than Costco's version and perfect for birthdays, holidays, or any special occasion.

Print Recipe Pin Recipe

Prep Time 45 minutes mins

Cook Time 25 minutes mins

3 hours hrs

Total Time 4 hours hrs 10 minutes mins

Servings: 12

Course: Dessert, Cake

Cuisine: American

Calories: 550

Ingredients Equipment Method Notes

Ingredients

  

For the Chocolate Cake Layers

• 2 cups all-purpose flour 250g
• 2 cups granulated sugar 400g
• 3/4 cup unsweetened cocoa powder Dutch-process preferred (75g)
• 2 tsp baking soda
• 1 tsp baking powder
• 1 tsp salt
• 2 large eggs room temperature
• 1 cup buttermilk room temperature (240ml)
• 1 cup hot brewed coffee freshly brewed (240ml)
• 1/2 cup vegetable oil 120ml
• 2 tsp pure vanilla extract

For the White Chocolate Mousse

• 8 oz white chocolate high-quality, chopped (225g)
• 1 1/2 cups heavy whipping cream divided (360ml)
• 1 tsp vanilla extract

For the Dark Chocolate Mousse

• 8 oz bittersweet chocolate 60-70% cocoa, chopped (225g)
• 1 1/2 cups heavy whipping cream divided (360ml)
• 2 tbsp powdered sugar

For the Chocolate Ganache Glaze

• 8 oz semisweet chocolate chopped (225g)
• 3/4 cup heavy cream 180ml
• 2 tbsp light corn syrup for shine
• 1 tbsp unsalted butter

Equipment

• 3 8-inch round cake pans Lined with parchment paper
• 1 Stand Mixer or Hand Mixer For whipping cream
• 1 Wire cooling rack For cooling cakes & glazing
• 1 Offset spatula For spreading mousse layers
• 1 Large mixing bowls At least 3
• 1 Kitchen thermometer For ganache (90°F target)
• 1 Cake turntable Optional but recommended
• 1 Sharp serrated knife For clean slices

Method

 

Bake the Chocolate Cake Layers

1. Preheat your oven to 350°F (175°C). Grease and line three 8-inch round cake pans with parchment paper.
2. In a large bowl, whisk together the flour, sugar, cocoa powder, baking soda, baking powder, and salt until fully combined.
3. In a separate bowl, mix the eggs, buttermilk, vegetable oil, and vanilla extract until smooth. Pour the wet ingredients into the dry ingredients and mix on medium speed for 2 minutes.
4. Carefully stream in the hot coffee while mixing on low speed. The batter will be very thin — this is exactly what creates a moist, tender crumb.
5. Divide the batter evenly between the three prepared pans. Bake for 22-25 minutes, or until a toothpick inserted in the center comes out with just a few moist crumbs. Let cool in pans for 10 minutes, then transfer to a wire rack to cool completely.

Make the White Chocolate Mousse

1. Heat 1/2 cup of heavy cream in a small saucepan until just steaming (do not boil). Pour over the chopped white chocolate in a heatproof bowl and let sit for 2 minutes, then stir until completely smooth. Cool to room temperature.
2. In a separate bowl, whip the remaining 1 cup of heavy cream with vanilla extract until stiff peaks form. Gently fold the whipped cream into the white chocolate mixture in 3 additions until fully incorporated. Refrigerate for 30 minutes.

Make the Dark Chocolate Mousse

1. Repeat the same process with the bittersweet chocolate: heat 1/2 cup of cream, pour over chopped chocolate, stir until smooth, and cool to room temperature.
2. Whip the remaining 1 cup of heavy cream with powdered sugar to stiff peaks. Gently fold into the dark chocolate base until fully combined. Chill in the refrigerator until ready to use.

Assemble the Cake

1. Place the first cooled cake layer on a cake stand or turntable. Spread a thick, even layer of dark chocolate mousse over the top.
2. Add the second cake layer and spread a thick layer of white chocolate mousse on top. Finish with the third cake layer, top side down for a flat surface.
3. Apply a thin crumb coat of ganache around the entire cake to seal in crumbs. Chill in the refrigerator for at least 30 minutes.

Pour the Mirror Ganache

1. Heat the cream and corn syrup in a saucepan until steaming. Pour over the chopped semisweet chocolate and butter in a heatproof bowl. Let sit for 2 minutes, then stir until silky smooth and glossy.
2. Let the ganache cool to 90°F (32°C) — this is the perfect temperature for a mirror finish.
3. Place the chilled cake on a wire rack set over a baking sheet. Slowly pour the ganache over the top of the cake, letting it cascade down the sides naturally for that signature tuxedo cake mirror finish.
4. Chill the assembled cake for at least 2 hours before slicing. For clean cuts, dip a sharp knife in hot water, wipe dry, and slice. Serve and enjoy!

Notes

STORAGE:
• Refrigerator: Store in an airtight container for up to 4 days.
• Freezer: Wrap individual slices in plastic wrap and foil, freeze for up to 2 months.
• Thaw overnight in the refrigerator before serving.

MAKE-AHEAD TIPS:
• Cake layers can be baked 2 days in advance — wrap tightly in plastic wrap at room temperature.
• Mousse layers can be made 1 day ahead and stored covered in the fridge.
• The fully assembled cake can be made 1 day in advance for best results.

VARIATIONS:
• Raspberry Tuxedo Cake: Add a layer of fresh raspberry compote between the cake layers.
• Mocha Tuxedo Cake: Add 2 tbsp espresso powder to the dark chocolate mousse.
• Coconut Tuxedo Cake: Fold ½ cup toasted coconut into the white chocolate mousse.

PRO TIPS:
• Use Dutch-process cocoa for the deepest color and richest flavor.
• Room-temperature ingredients blend more smoothly — don’t skip this step.
• Chill the cake between every mousse layer to prevent sliding.
• For perfect bakery-style slices, dip your knife in hot water and wipe dry between cuts.