Name: Decadent Chocolate Whiskey Cake with Bailey's Twist
Prep time: 30 min
Cook time: 35 min
Total time: 80 min
Ingredients: 4 oz Semi or Bittersweet Chocolate (Provides a rich chocolate flavor; avoid chocolate chips and opt for quality chocolate bars.); 4 oz Unsalted Butter (Adds moisture and richness; high-quality butter enhances the cake's flavor.); 1/4 cup Neutral Oil (Keeps the cake tender and moist.); 1 cup Dutch Process Cocoa Powder (Contributes a deep chocolate flavor.); 1 3/4 cups Granulated Sugar (Sweetens the cake.); 3 Eggs, room temperature (Provides structure and stability.); 2 teaspoons Vanilla Extract (Infuses warmth and depth.); 1/2 cup Sour Cream, room temperature (Increases moisture.); 1 3/4 cups All-Purpose Flour (Offers structure.); 1 1/2 teaspoons Baking Soda (Acts as a leavening agent.); 1/2 teaspoon Fine Sea Salt (Enhances flavors.); 3/4 cup Irish Whiskey (Infuses a unique flavor.); 1/2 cup Strong Hot Coffee (Intensifies chocolate flavor.); 6 oz Unsalted Butter (Creates a fluffy texture in the frosting.); 3 cups Powdered Sugar (Sweetens and gives a smooth finish.); 2 tablespoons Dutch Process Cocoa Powder (Enriches the chocolate flavor.); 2 teaspoons Vanilla Extract (Mimics the cake flavor.); 1/4 teaspoon Fine Sea Salt (Balances sweetness.); 1/4 cup Bailey's Irish Cream Liqueur (Adds a luscious creaminess.)

Jump to Recipe Print Recipe

Amidst the buzz of kitchen chatter, I stumbled upon a delightful surprise—this Indulgent Chocolate Whiskey Cake is nothing short of a chocolate lover’s fantasy. With the perfect infusion of Irish whiskey and a luxuriously creamy Bailey’s frosting, this cake is a game-changer for any celebration, especially during St. Patrick’s Day festivities. Not only is it easy to whip up, making it a stress-free choice for even novice bakers, but its decadent, fudgy interior ensures it will steal the show at your table. So, whether you’re looking to impress guests or simply treat yourself to something special, why not dive into this chocolaty wonder? Let’s bake a memory together!

Why is Chocolate Whiskey Cake irresistible?

Ultimate indulgence: This Chocolate Whiskey Cake oozes rich chocolate flavors combined with a hint of Irish whiskey, making it truly decadent.

Creamy frosting: Topped with luscious Bailey’s frosting, each slice promises a creamy finish, perfect for chocolate lovers.

Effortlessly easy: Even novice bakers can impress with this straightforward recipe that yields stunning results.

Versatile delight: Adapt it as a layered cake for special occasions or pair with fresh berries for added freshness.

Crowd pleaser: Ideal for gatherings or holidays like St. Patrick’s Day, this cake will be the star of your dessert spread!

Treat yourself or wow your guests with this indulgent masterpiece—your taste buds will thank you!

Chocolate Whiskey Cake Ingredients

For the Cake
• Semi or Bittersweet Chocolate (4 oz) – Provides a rich chocolate flavor; avoid chocolate chips and opt for quality chocolate bars.
• Unsalted Butter (4 oz) – Adds moisture and richness; high-quality butter enhances the cake’s flavor.
• Neutral Oil (1/4 cup) – Keeps the cake tender and moist for that luxurious texture.
• Dutch Process Cocoa Powder (1 cup) – Contributes a deep chocolate flavor; ensure quality for the best taste.
• Granulated Sugar (1 3/4 cups) – Sweetens the cake and aids in achieving that perfect bake.
• Eggs (3, room temperature) – Provides structure and stability; room temperature ensures better mixing.
• Vanilla Extract (2 teaspoons) – Infuses warmth and depth; a little goes a long way!
• Sour Cream (1/2 cup, room temperature) – Increases moisture; letting it sit out makes mixing easier.
• All-Purpose Flour (1 3/4 cups) – Offers structure; remember not to overmix to avoid a tough texture.
• Baking Soda (1 1/2 teaspoons) – Acts as a leavening agent for a light cake.
• Fine Sea Salt (1/2 teaspoon) – Enhances flavors and balances the sweetness.
• Irish Whiskey (3/4 cup) – Infuses a unique flavor that adds depth to the cake; the alcohol cooks off, leaving a rich essence.
• Strong Hot Coffee (1/2 cup) – Intensifies chocolate flavor beautifully; freshly brewed is best.

For the Frosting
• Unsalted Butter (6 oz) – Creates a fluffy texture in the frosting.
• Powdered Sugar (3 cups) – Sweetens and gives the frosting that smooth finish.
• Dutch Process Cocoa Powder (2 tablespoons) – Enriches the chocolate flavor of the frosting for a luxurious touch.
• Vanilla Extract (2 teaspoons) – Mimics the cake flavor and adds that extra layer of depth.
• Fine Sea Salt (1/4 teaspoon) – Balances sweetness and enhances overall flavor.
• Bailey’s Irish Cream Liqueur (1/4 cup) – Adds a luscious creaminess to the frosting, perfectly complementing the Chocolate Whiskey Cake.

Now you have all the elements needed for this unforgettable Chocolate Whiskey Cake—a true delight for any occasion!

Step‑by‑Step Instructions for Chocolate Whiskey Cake

Step 1: Preheat the Oven
Start by preheating your oven to 350°F (175°C). Grease and line a 9×13 inch baking pan with parchment paper, allowing some overhang for easy removal later. This will ensure your Chocolate Whiskey Cake releases easily and maintains its beautiful shape once baked.

Step 2: Melt the Chocolate Mixture
In a medium saucepan over low heat, combine the semi-sweet chocolate, unsalted butter, and neutral oil. Stir consistently until melted and smooth, then whisk in the Dutch process cocoa powder. Once it’s well blended, remove from heat and let it cool slightly while you prep the dry ingredients.

Step 3: Mix the Dry Ingredients
In a separate bowl, whisk together the all-purpose flour, baking soda, and fine sea salt. This step is essential to evenly distribute the leavening agent throughout the flour. Set this mixture aside, as it will be incorporated into the wet ingredients shortly.

Step 4: Whisk Eggs and Sugar
In a large mixing bowl, whisk together the eggs and granulated sugar until the mixture is frothy and thick, about 3-4 minutes. Then, add the sour cream and vanilla extract, whisking until smooth. This creates a rich base that will enhance the texture of your Chocolate Whiskey Cake.

Step 5: Combine Mixtures
Gradually pour the cooled chocolate mixture into the egg and sugar mixture, whisking until fully combined. Next, fold in the dry flour mixture gently with a spatula to avoid overmixing, which can toughen the cake. You want a smooth batter with some small lumps remaining.

Step 6: Add Whiskey and Coffee
To elevate the flavor, whisk in the hot coffee and Irish whiskey into the batter until smooth. This combination intensifies the chocolate notes and adds a unique depth to your Chocolate Whiskey Cake. Make sure everything is well incorporated for a rich taste in every bite.

Step 7: Bake
Pour the batter into the prepared baking pan and smooth the top with a spatula. Bake in the preheated oven for 30-35 minutes or until a toothpick inserted into the center comes out clean. The cake should spring back when gently pressed; keep an eye on it to avoid overbaking.

Step 8: Cool
Once baked, remove the cake from the oven and allow it to cool in the pan for about 15 minutes. Afterward, carefully lift the cake out using the parchment overhang and transfer it to a wire rack to cool completely. This step is crucial for ensuring the cake sets perfectly before you frost it.

Step 9: Make the Frosting
In a large mixing bowl, beat the unsalted butter until creamy. Gradually add the powdered sugar and cocoa powder, mixing on low speed until smooth. Then, beat in the vanilla extract, fine sea salt, and Bailey’s Irish Cream until the frosting is fluffy and well combined, perfect for your Chocolate Whiskey Cake.

Step 10: Frost the Cake
Once the cake is completely cool, spread the Bailey’s frosting generously on top of the cake, using a spatula to create an even layer. You can also pipe decorative edges if desired. This luscious frosting will complement the rich chocolate flavors, turning your cake into a stunning centerpiece for any occasion!

Make Ahead Options

These Chocolate Whiskey Cake preparations are perfect for busy home cooks! You can make the cake itself up to 3 days in advance, storing it tightly wrapped in plastic wrap in the refrigerator to keep it moist and fresh. The frosting can also be prepared and refrigerated up to 24 hours ahead; simply give it a quick beat with a mixer before spreading. When ready to serve, frost the cake after it has completely cooled for a stunning presentation. This way, your decadent dessert will yield just as delicious results while saving you valuable time for other festive fun!

Chocolate Whiskey Cake Variations & Substitutions

Feel free to customize this delightful Chocolate Whiskey Cake into your own masterpiece, bursting with flavors and textures that suit your taste!

Layered Cake: Convert this sheet cake into an impressive layered cake by using two 9-inch round pans; double the frosting for optimal layering.
Bourbon Twist: Substitute Irish whiskey with bourbon for a different flavor profile that brings its own unique warmth and richness.
Vegan Option: Use a flax egg (1 tablespoon ground flaxseed + 3 tablespoons water) instead of eggs, and substitute sour cream with dairy-free yogurt. You’ll still achieve that luscious texture.
Nutty Crunch: Fold in 1/2 cup of chopped walnuts or pecans into the batter before baking for added crunch and depth. It introduces a delightful contrast to the moist cake.
Coffee Lovers: Increase the coffee to 3/4 cup for a more intense chocolate flavor. This will give you an exhilarating caffeine kick with each bite!
Gluten-Free: Swap out all-purpose flour for a gluten-free flour blend to enjoy this cake gluten-free while maintaining its delicious taste and texture.
Chocolate Up: Add a layer of ganache on top of the Bailey’s frosting for an extra luxurious touch. Melt chocolate with cream for a rich, indulgent treat!
Fruity Layer: Top your cake with fresh raspberries or strawberries for a tart contrast to the rich chocolate and creamy frosting. They make each slice even more vibrant!

If you want to explore even more decadent delights, consider treating yourself to a slice of Chocolate Raspberry Cheesecake or indulge in some delightful Fudgy Chocolate Brownies. Each of these treats celebrates chocolate in delightful ways!

What to Serve with Chocolate Whiskey Cake

Indulging in a slice of this rich delight opens the door to a world of scrumptious pairings that elevate your dessert experience.

Whipped Cream: A dollop of lightly sweetened whipped cream adds a cloud-like texture that balances the cake’s richness.
Fresh Berries: Juicy strawberries or tart raspberries provide a refreshing tang that beautifully contrasts with the fudgy sweetness.
Vanilla Ice Cream: Creamy vanilla ice cream melts into the warm cake, creating a delightfully decadent combination that’s hard to resist.
Chocolate Ganache: Drizzling warm chocolate ganache over each slice adds an extra layer of deep chocolate flavor and luxurious texture.
Irish Coffee: Enjoy a cup of Irish coffee to enhance the whiskey notes in the cake, providing a cozy and inviting pairing.
Mint Chocolate Chip Cookies: Serving with these cookies offers a delightful crunch and a burst of minty flavor that complements the dessert’s richness.
Coffee: A steaming cup of freshly brewed coffee enhances the cake’s flavor profile, intensifying the chocolatey goodness.
Lemon Sorbet: For a refreshing twist, serve lemon sorbet to cleanse the palate and add a zesty contrast to the richness.
Bailey’s Irish Cream: A splash of Bailey’s served alongside reinforces the Irish cream theme and adds a creamy indulgence to your dessert spread.

Expert Tips for Chocolate Whiskey Cake

Quality Ingredients: Use high-quality chocolate and cocoa powder to ensure a rich flavor in your Chocolate Whiskey Cake; avoid chocolate chips which contain stabilizers.
Room Temperature Matters: Let eggs, sour cream, and butter come to room temperature before mixing for a smoother batter and better emulsification.
Mix Gently: Avoid overmixing the batter once you add the flour; this will keep your cake moist and fudgy instead of dry and tough.
Cool Completely: Ensure the cake is completely cooled before applying the Bailey’s frosting to prevent it from melting and losing its shape.
Baking Time Watch: Check the cake at the 30-minute mark; different ovens can vary, and you want a clean tester to ensure perfect moisture without overbaking.

Storage Tips for Chocolate Whiskey Cake

Room Temperature: Allow the cake to cool completely before storing. At room temperature, it can last for up to 2 days in an airtight container to maintain its moist texture.
Fridge: If you have leftovers, wrap the cake in plastic wrap or place it in an airtight container. It will keep well in the refrigerator for up to 5 days, helping you savor those delectable chocolate flavors a bit longer.
Freezer: For longer storage, slice the Chocolate Whiskey Cake and wrap each piece tightly in plastic wrap, then place them in a freezer-safe container. It can be frozen for up to 3 months. Thaw overnight in the fridge before enjoying.
Reheating: If desired, reheat individual slices in the microwave for about 15-20 seconds until warm. This will enhance the rich, fudgy texture and bring back that just-baked taste!

Chocolate Whiskey Cake Recipe FAQs

What type of chocolate should I use for the cake?
Absolutely! For the best flavor in your Chocolate Whiskey Cake, opt for semi or bittersweet chocolate bars rather than chocolate chips, which can contain stabilizers that alter texture. Look for high-quality chocolate to truly elevate your dessert’s richness.

How should I store the cake?
You can store your Chocolate Whiskey Cake at room temperature for up to 2 days in an airtight container. If you have leftovers, wrap the cake tightly in plastic wrap or place it in an airtight container in the refrigerator for up to 5 days. This helps maintain its moist texture and rich flavors.

Can I freeze the Chocolate Whiskey Cake?
Yes, indeed! To freeze your Chocolate Whiskey Cake, slice it into individual pieces and wrap each slice tightly in plastic wrap. Place the wrapped slices in a freezer-safe container or bag. You can freeze them for up to 3 months. When you’re ready to enjoy, simply thaw the slices overnight in the refrigerator.

What if my cake doesn’t rise properly?
If your Chocolate Whiskey Cake doesn’t rise as expected, there are a few possible reasons. First, ensure that your baking soda is fresh, as expired leavening can hinder rising. Also, check that you mixed the batter gently after adding the flour, as overmixing can create a denser texture. Lastly, make sure your oven temperature is accurate; using an oven thermometer can help!

Are there any dietary restrictions to consider?
This Chocolate Whiskey Cake contains gluten and dairy, making it unsuitable for those with gluten intolerance or dairy allergies. You can experiment with gluten-free flour and dairy alternatives like coconut cream or nut milk, but I recommend ensuring they are high quality to achieve similar texture and flavor.

Can I use a different liquor instead of Irish whiskey?
Very much! You can absolutely experiment with different liquors in your Chocolate Whiskey Cake for a unique flavor profile. Bourbon or flavored liquors like hazelnut or orange can be delightful substitutes. Just keep in mind that each liquor’s flavor will vary, potentially altering the overall taste of your cake.