I make Tuxedo Cake when I want a recipe that feels familiar but still asks me to pay attention. The ingredient list is straightforward, yet the small details matter: measured bowls, the right pan, and a little patience while it cools or rests.
This version keeps the original timing intact: 45 min prep, 25 min cook time. It serves 10, and I use that number when I portion it.
I wrote the method the way I move through the kitchen. I set out the ingredients first, watch for visual cues, and avoid rushing the final cooling step.
Why I keep coming back to this
- The timing is predictable: 45 minutes of prep and 25 minutes of cooking gives me a clear plan.
- The serving count stays at 10, so I know whether I am feeding a table or saving leftovers.
- The main heat cue is 350°F (177°C), which I write on a note before I start.
- The pan cue is 9-inch, and I do not swap it unless I can adjust the timing.
- The recipe rewards measured ingredients more than fancy equipment.
- Leftovers hold up better when I cool them before covering.
What you need and why it matters
I measure everything into small bowls and group finishing ingredients separately. That simple habit keeps the last few minutes calm.
- All-purpose flour, 1 3/4 cups.
- Unsweetened natural cocoa powder, 3/4 cup.
- Granulated sugar, 1 3/4 cups.
- Baking soda, 2 teaspoons.
- Baking powder, 1 teaspoon.
- Salt, 1 teaspoon.A small amount sharpens every other flavor in the recipe.
- Espresso powder, 2 teaspoons.
- Vegetable oil, 1/2 cup.It keeps things moist without adding dairy flavor.
- Eggs, at room temperature, 2 large.
- Sour cream, 3/4 cup.
- Buttermilk, 1/2 cup.I melt it gently so it blends into the batter without leaving greasy pockets.
- Pure vanilla extract, 2 teaspoons.It rounds out the sweetness so the recipe does not taste one-dimensional.
- Hot water or hot coffee, 1/2 cup.
- White chocolate, finely chopped, 3 4 ounce.
- Heavy cream, 1/2 cup.
- Unsalted butter, softened, 1 cup.
- Confectioners’ sugar, 4 1/2 cups.
- Unsweetened cocoa powder, 3/4 cup.
- Finishing ingredients.I keep the remaining garnishes and optional add-ins nearby so Tuxedo Cake finishes neatly.
How I make it
Step 1 — I preheat the oven to 350
I preheat the oven to 350°F (177°C). Grease three 9-inch round cake pans, line with parchment paper rounds, then grease the parchment paper. Parchment paper helps the cakes seamlessly release from the pans..) I slow down here and check texture, color, and aroma before moving on; the clock helps, but the recipe tells me more when I look closely.
Step 2 — Mix the base
I whisk the flour, cocoa powder, sugar, baking soda, baking powder, salt, and espresso powder (if using) together in a large bowl. Set aside. Using a handheld or stand mixer fitted with a whisk attachment (or you can use a whisk) mix the oil, eggs, sour cream, buttermilk, and vanilla together until combined. Pour the wet ingredients into the dry ingredients, add the hot water or coffee, and whisk or beat it all until the batter is completely combined.
Step 3 — I divide batter evenly between 3
I divide batter evenly between 3 pans. Bake for 21-25 minutes. Baking times vary, so keep an eye on yours. The cakes are done when a toothpick inserted in the center comes out clean.
Step 4 — I remove the cakes from
I remove the cakes from the oven and set on a wire rack. Allow to cool completely in the pan.
Step 5 — I so it can cool
I so it can cool and be ready at the same time. Place chopped white chocolate in a bowl. Heat the cream in a small saucepan until it begins to gently simmer. (Do not let it come to a rapid boil—that’s too hot!) Pour over white chocolate and stir until completely combined and chocolate has melted. Cover and refrigerate until it’s thick and a spreadable consistency, about 1-2 hours. You don’t want it runny.
Step 6 — Mix the base
In a large bowl using a handheld or stand mixer fitted with a paddle or whisk attachment, beat the butter on high speed until creamed, about 2 minutes. Add 4 cups confectioners’ sugar, the cocoa powder, milk/cream, corn syrup, vanilla, and salt. Beat on low speed for 30 seconds, then switch to high speed and beat for 2 minutes until combined and smooth. If you want the frosting a little thicker, add the extra 1/2 cup of confectioners sugar. (I add it.) I slow down here and check texture, color, and aroma before moving on; the clock helps, but the recipe tells me more when I look closely.
Step 7 — Cool and finish
I place 1 cake layer on your cake stand, cake turntable, or serving plate. Evenly cover the top with 1/2 of the white chocolate ganache. Top with 2nd layer and evenly cover the top with remaining ganache (if there is too much ganache, serve a dollop/spoonful with each slice!). Top with the third cake layer. Spread the frosting into a thick layer all over the top and sides. Garnish with raspberries and mint, if desired. Refrigerate for at least 45 minutes before slicing or else the cake may gently fall apart as you cut.
Step 8 — I cover leftover cake tightly
I cover leftover cake tightly and store in the refrigerator for 5 days.
Tips from my kitchen
- Measure first.I set every ingredient on the counter before heating the oven or stove.
- Watch the heat.I trust the visual cue over the clock when my pan or oven runs different.
- Cool before covering.Steam softens crisp edges and can
- Keep tools simple.A bowl, spatula, whisk, and small offset spatula handle most of the work.
Variations I have actually tried
- Variation 1:I add orange zest when I want a brighter finish.
- Variation 2:I make the cake layers one day ahead and assemble them after a full chill.
- Variation 3:I use coffee instead of water in chocolate batters for a deeper note.
- Variation 4:I switch the garnish to toasted nuts when berries are not good.
- Variation 5:I turn leftover slices into tidy trifle cups.
How I serve it
I serve Tuxedo Cake after it has had enough time to settle. For sweets, I like clean slices or tidy pieces with coffee, tea, or cold milk. For savory dishes, I add something crisp, bright, or fresh on the side.
If I am taking it somewhere, I keep garnishes separate until the last minute. That small move keeps crumbs crisp, frosting cleaner, sauces brighter, and toppings from sliding around.
Storing and reheating
I cool leftovers completely, then cover them tightly.
For reheating, I use gentle heat. A short microwave burst works for single portions, while a low oven brings back better texture for pieces with a crust, crumb, or crunchy topping.
Frequently asked questions
Can I make Tuxedo Cake ahead?
I often do part of the work ahead, then finish close to serving so the texture stays fresh.
Can I change the pan size?
I try to use 9-inch. If I change it, I watch thickness and start checking early.
How do I know it is done?
I use the source time as a guide, then check color, set edges, and the cue at 350°F (177°C).
Can I freeze leftovers?
I freeze sturdy portions after they cool completely, wrapped tightly and labeled with the date.
What mistake should I avoid?
I do not rush the cooling or resting step. Warm layers, crumbs, or fillings can shift if handled too soon.
If you make Tuxedo Cake, I would love to hear what variation or garnish you used.
Tuxedo Cake
Description
I make Tuxedo Cake with the original prep time of 45 min and cook time of 25 min. The steps below keep the source quantities, pan cues, temperatures, and serving count intact while adding my practical kitchen notes.
Ingredients You’ll Need
Instructions
- I preheat the oven to 350°F (177°C). Grease three 9-inch round cake pans, line with parchment paper rounds, then grease the parchment paper. Parchment paper helps the cakes seamlessly release from the pans..).
- I whisk the flour, cocoa powder, sugar, baking soda, baking powder, salt, and espresso powder (if using) together in a large bowl. Set aside. Using a handheld or stand mixer fitted with a whisk attachment (or you can use a whisk) mix the oil, eggs, sour cream, buttermilk, and vanilla together until combined. Pour the wet ingredients into the dry ingredients, add the hot water or coffee, and whisk or beat it all until the batter is completely combined.
- I divide batter evenly between 3 pans. Bake for 21-25 minutes. Baking times vary, so keep an eye on yours. The cakes are done when a toothpick inserted in the center comes out clean.
- I remove the cakes from the oven and set on a wire rack. Allow to cool completely in the pan.
- I so it can cool and be ready at the same time. Place chopped white chocolate in a bowl. Heat the cream in a small saucepan until it begins to gently simmer. (Do not let it come to a rapid boil—that's too hot!) Pour over white chocolate and stir until completely combined and chocolate has melted. Cover and refrigerate until it's thick and a spreadable consistency, about 1-2 hours. You don't want it runny.
- In a large bowl using a handheld or stand mixer fitted with a paddle or whisk attachment, beat the butter on high speed until creamed, about 2 minutes. Add 4 cups confectioners' sugar, the cocoa powder, milk/cream, corn syrup, vanilla, and salt. Beat on low speed for 30 seconds, then switch to high speed and beat for 2 minutes until combined and smooth. If you want the frosting a little thicker, add the extra 1/2 cup of confectioners sugar. (I add it.).
- I place 1 cake layer on your cake stand, cake turntable, or serving plate. Evenly cover the top with 1/2 of the white chocolate ganache. Top with 2nd layer and evenly cover the top with remaining ganache (if there is too much ganache, serve a dollop/spoonful with each slice!). Top with the third cake layer. Spread the frosting into a thick layer all over the top and sides. Garnish with raspberries and mint, if desired. Refrigerate for at least 45 minutes before slicing or else the cake may gently fall apart as you cut.
- I cover leftover cake tightly and store in the refrigerator for 5 days.
Nutrition Facts
Servings 10
- Amount Per Serving
- Calories 570kcal
- % Daily Value *
- Total Fat 38g59%
- Saturated Fat 19g95%
- Trans Fat 1.0g
- Cholesterol 73mg25%
- Sodium 549mg23%
- Potassium 178mg6%
- Total Carbohydrate 57g19%
- Dietary Fiber 3g12%
- Sugars 37g
- Protein 5g10%
- Calcium 85 mg
- Iron 1.9 mg
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
Note
Measure before heating. I set every ingredient for Tuxedo Cake on the counter before I turn on the oven or stove.
Use the listed pan. A different size changes thickness, browning, and timing.
Cool with patience. Warm filling, frosting, or crumbs can shift if I cut too soon.
Season or garnish at the end. I taste and adjust once the main texture is set.
Frequently Asked Questions
I often do part of the work ahead, then finish close to serving so the texture stays fresh.
I try to use 9-inch. If I change it, I watch thickness and start checking early.
I use the source time as a guide, then check color, set edges, and the cue at 350°F (177°C).
I freeze sturdy portions after they cool completely, wrapped tightly and labeled with the date.
I do not rush the cooling or resting step. Warm layers, crumbs, or fillings can shift if handled too soon.
You may also like...
