If you are craving an indulgent treat that feels like a decadent escape into chocolate heaven, the Midnight Sin Chocolate Cake Recipe is your perfect companion. This luscious cake layers intense dark cocoa flavor with a silky chocolate ganache that together create an irresistibly rich dessert. Whether for a special celebration or a cozy night in, this cake promises a smooth balance of bold coffee accents and melt-in-your-mouth texture that will keep you coming back for just one more slice.

Ingredients You’ll Need
This recipe uses simple pantry staples, but each ingredient plays an essential role in creating the perfect texture, depth, and balance in the cake.
- 1 ¾ cups all-purpose flour: Provides the cake’s structure while keeping it tender.
- ¾ cup unsweetened dark cocoa powder: Offers that intense chocolate foundation that makes this cake sinfully rich.
- 2 cups granulated sugar: Balances the bitterness of the cocoa and keeps the cake moist.
- 1 ½ teaspoons baking powder: Helps the cake rise beautifully to a light fluffiness.
- 1 ½ teaspoons baking soda: Adds lift and works with the acidic coffee to deepen flavor.
- 1 teaspoon salt: Enhances all the chocolate notes and balances sweetness.
- 2 large eggs: Bind ingredients and add richness for a tender crumb.
- 1 cup whole milk: Brings moisture and lightness, helping the cake stay soft.
- ½ cup vegetable oil: Keeps the cake incredibly moist and prevents dryness.
- 2 teaspoons vanilla extract: Adds a warm, fragrant underlying sweetness.
- 1 cup boiling water: Intensifies the cocoa flavor and thins the batter for a smooth pour.
- 1 cup hot brewed coffee: Elevates the chocolate depth while adding complexity.
- 1 cup semi-sweet chocolate chips: Melts into luscious pockets of chocolate richness throughout the cake.
- For the Chocolate Ganache:
- 1 cup heavy cream: The creamy base that makes ganache velvety smooth.
- 8 oz semi-sweet chocolate (chopped): Creates the rich, glossy coating that seals in all the cake’s decadence.
- 1 tablespoon butter: Adds a subtle shine and silky texture to the ganache.
How to Make Midnight Sin Chocolate Cake Recipe
Step 1: Prep Your Pans and Oven
Begin by preheating your oven to 350°F and preparing two 9-inch round cake pans by greasing and flouring them or lining with parchment paper. This simple step ensures your cake layers come out perfectly without sticking, saving you from any post-bake frustrations.
Step 2: Combine the Dry Ingredients
In a large bowl, whisk together the flour, unsweetened cocoa powder, sugar, baking powder, baking soda, and salt. Mixing these dry ingredients thoroughly helps distribute the leavening agents and cocoa evenly, ensuring consistent flavor and texture throughout your cake.
Step 3: Add the Wet Ingredients
Next, add the eggs, whole milk, vegetable oil, and vanilla extract to the dry mix. Beat on medium speed for about two minutes until your batter is beautifully smooth and lump-free. This creates the perfect base for your cake’s tender crumb.
Step 4: Incorporate the Boiling Water and Coffee
Slowly add the boiling water and freshly brewed hot coffee to the batter. This step will thin out the mixture, making it pourable, while the heat intensifies the chocolate and adds a nuanced depth that’s simply magical. Stir in the semi-sweet chocolate chips last, which will melt gently during baking and add delightful bursts of softness and sweetness.
Step 5: Bake to Perfection
Divide the batter evenly between your two prepared pans and slide them into the oven. Bake for 30 to 35 minutes or until a toothpick inserted in the center emerges clean. This is your cue that the cake has set just right — moist yet firm enough to hold its shape.
Step 6: Cool and Prepare the Ganache
Let the cakes cool in their pans for about 10 minutes before transferring to a wire rack to cool completely. Meanwhile, make your ganache by gently heating the heavy cream until it just begins to simmer. Remove from heat, add the chopped chocolate and butter, then let it rest for two minutes before stirring into a smooth, glossy finish.
Step 7: Assemble and Frost
Once your cake layers have cooled completely, pour the slightly cooled ganache over the top, letting it cascade down the sides in rich ribbons. This final touch transforms your cake into a silky, luxurious dessert worthy of any celebration.
How to Serve Midnight Sin Chocolate Cake Recipe

Garnishes
For a beautiful presentation and added texture, try topping your cake with fresh raspberries, a dusting of cocoa powder, or even a sprinkle of toasted chopped nuts. Each garnish introduces a delightful contrast to the gleaming ganache and dense cake layers.
Side Dishes
This sinfully rich cake pairs wonderfully with light accompaniments such as whipped cream, vanilla ice cream, or even a tangy berry compote. These sides serve to balance the intense chocolate, making every bite memorable but never overwhelming.
Creative Ways to Present
For an extra special touch, serve individual slices with a drizzle of caramel sauce or a pinch of flaky sea salt to highlight the cake’s deep flavors. Alternatively, plate with edible flowers or gold leaf for a stunning, elegant dessert display that impresses guests.
Make Ahead and Storage
Storing Leftovers
You can store leftover Midnight Sin Chocolate Cake covered at room temperature for up to two days or in the refrigerator for up to five. Keep it sealed tightly to maintain moisture and prevent the ganache from drying out.
Freezing
This cake freezes beautifully. Wrap individual slices or whole layers tightly in plastic wrap and foil, then freeze for up to three months. Thaw in the refrigerator overnight for the best texture and flavor retention.
Reheating
If you prefer your cake slightly warm, gently heat a slice in the microwave for 15 to 20 seconds. This softens the ganache and brings out the rich chocolate aroma, creating a comforting and delicious experience reminiscent of freshly baked cake.
FAQs
Can I use espresso instead of brewed coffee?
Absolutely! Using espresso will intensify the chocolate’s depth and add a sophisticated boldness, making your Midnight Sin Chocolate Cake Recipe even more indulgent.
Is it necessary to use boiling water in the batter?
Yes, the boiling water helps dissolve the cocoa powder completely, unlocking its rich flavor and ensuring the batter is smooth and well combined for a moist cake.
Can I make this cake gluten-free?
To make a gluten-free version, substitute the all-purpose flour with a gluten-free baking blend. Just be sure to check that your cocoa powder and other ingredients are also gluten-free for best results.
How long will the ganache stay fresh on the cake?
The ganache will remain perfectly fresh and creamy for up to three days when the cake is stored in the refrigerator, covered loosely to avoid condensation.
Can I prepare the cake layers ahead of time?
Definitely! The cake layers can be baked a day ahead and refrigerated before frosting. Just bring them to room temperature before assembling and serving for the best texture and flavor.
Final Thoughts
There is something truly enchanting about the Midnight Sin Chocolate Cake Recipe that makes it a standout favorite for chocolate lovers. Its rich, coffee-infused layers combined with silky ganache create a dessert that feels luxurious yet comforting. I hope you give this recipe a try and experience the joy it brings as much as I do every time I slice into it.
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Midnight Sin Chocolate Cake Recipe
- Prep Time: 25 minutes
- Cook Time: 35 minutes
- Total Time: 1 hour
- Yield: 12 servings
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
Midnight Sin Chocolate Cake is an indulgent, rich chocolate dessert featuring layers of moist dark chocolate cake made with cocoa powder and coffee to deepen the flavor. Topped with a silky, smooth chocolate ganache that perfectly complements the cake, this recipe is ideal for chocolate lovers looking for a decadent treat.
Ingredients
Cake Ingredients
- 1 ¾ cups all-purpose flour
- ¾ cup unsweetened dark cocoa powder
- 2 cups granulated sugar
- 1 ½ teaspoons baking powder
- 1 ½ teaspoons baking soda
- 1 teaspoon salt
- 2 large eggs
- 1 cup whole milk
- ½ cup vegetable oil
- 2 teaspoons vanilla extract
- 1 cup boiling water
- 1 cup hot brewed coffee
- 1 cup semi-sweet chocolate chips
Chocolate Ganache
- 1 cup heavy cream
- 8 oz semi-sweet chocolate, chopped
- 1 tablespoon butter
Instructions
- Preheat and Prepare Pans: Preheat your oven to 350°F (175°C). Grease and flour two 9-inch round cake pans or line them with parchment paper to prevent sticking.
- Mix Dry Ingredients: In a large bowl, whisk together the all-purpose flour, unsweetened cocoa powder, granulated sugar, baking powder, baking soda, and salt until well combined.
- Add Wet Ingredients: Add the eggs, whole milk, vegetable oil, and vanilla extract to the dry ingredients. Beat on medium speed with a mixer for about 2 minutes until the batter is smooth and uniform.
- Incorporate Boiling Liquids: Slowly pour in the boiling water followed by the hot brewed coffee. Mix carefully until the batter becomes thin and well combined, creating a luscious chocolate base.
- Stir in Chocolate Chips: Gently fold in the semi-sweet chocolate chips to add texture and extra bursts of chocolate throughout the cake.
- Bake the Cakes: Divide the batter evenly between the two prepared pans. Place in the preheated oven and bake for 30 to 35 minutes, or until a toothpick inserted into the center comes out clean.
- Cool the Cakes: Remove the pans from the oven and allow the cakes to cool in the pans for 10 minutes. Then carefully turn them out onto wire racks to cool completely.
- Prepare the Ganache: In a small saucepan, heat the heavy cream over medium heat just until it begins to simmer. Remove from heat, then add the chopped semi-sweet chocolate and butter. Let sit for 2 minutes to soften the chocolate.
- Stir Ganache Until Smooth: Stir the mixture gently until smooth and glossy. Allow the ganache to cool slightly so it thickens but remains pourable.
- Assemble and Frost: Pour the ganache over the cooled cake layers, allowing it to drip down the sides, and spread evenly as desired. Let the ganache set before serving for a perfect finish.
Notes
- For a deeper chocolate flavor, substitute brewed coffee with espresso.
- The cake can be made a day ahead and refrigerated before frosting; bring to room temperature before serving for best texture.
- Use parchment paper in pans if you prefer easier removal of the cake layers.
- Ensure the ganache is slightly cooled before pouring to achieve a smooth, even coating.

