There’s an undeniable allure to the combination of rich chocolate and the robust flavor of stout beer, and when they come together in the form of a Chocolate Stout Cake, magic happens. I first stumbled upon this recipe while exploring ways to elevate my cake-baking game, and let me tell you, it did not disappoint! The moment the cake pulls from the oven, the kitchen fills with a warm, inviting aroma that’s hard to resist.
Perfect for any occasion, this cake is a crowd-pleaser that contrasts the bitterness of the stout with a moist, chocolaty delight that sings on your taste buds. What I love most about this recipe is its versatility; it’s simple enough to make on a whim yet fancy enough to serve at a celebration. With basic ingredients you probably already have on hand and a rich ganache to top it off, you’re just moments away from creating a dessert that begs to be shared. So, dust off your mixing bowls and let’s dive into this delicious adventure!

Why is Chocolate Stout Cake a must-try?
Decadent Delight: The blend of rich chocolate and stout creates a flavor explosion that will have your guests raving.
Easy Process: Just combine simple ingredients and enjoy a hassle-free baking experience.
Versatile Treat: Whether it’s a birthday or a casual gathering, this cake fits right in any occasion.
Impressive Presentation: With its luscious ganache and frosting, it’s sure to be the star of the dessert table.
Crowd-Pleasing Flavor: Even non-beer drinkers are likely to be won over by its depth and richness!
You’ll want to check out other delightful recipes for homemade desserts to keep your baking game strong!
Chocolate Stout Cake Ingredients
• Below is everything you need to whip up this delightful cake!
For the Cake
- 2 11.2 oz bottles Extra Stout Guinness – This stout infuses the cake with a deep, rich flavor.
- 1 cup dark brown sugar – Adds moisture and a hint of caramel sweetness.
- 1 cup granulated sugar – Balances the richness while helping the cake rise.
- 2 ¼ cups all-purpose flour – Provides the necessary structure for your Chocolate Stout Cake.
- ¾ cup Dutch process cocoa powder – Enhances the chocolate intensity for a luscious bite.
- 1 tbsp baking powder – Ensures the cake rises beautifully.
- ½ tsp baking soda – Balances acidity and aids in the cake’s lift.
- ½ tsp salt – A pinch of salt enhances all the flavors.
- 2 large eggs – Binds the ingredients together and provides richness.
- 1 cup buttermilk – Adds moisture and a slight tang that complements the stout.
- ¾ cup vegetable oil – Keeps the cake moist and tender.
- 1 tsp vanilla extract – Adds depth to the overall flavor profile.
For the Ganache
- ⅓ cup chopped semi sweet chocolate – Melts to form a glossy finish for your cake.
- ⅓ cup heavy cream – Creates a silky texture for the ganache when heated.
For the Frosting
- 4 oz chopped semi sweet chocolate – Infuses your frosting with decadent chocolate flavor.
- 1 cup unsalted butter, room temperature – Provides a creamy base for the frosting.
- 1 cup shortening – Adds stability and helps the frosting hold its shape.
- ¾ cup Dutch process cocoa powder – Deepens the chocolate flavor in the frosting as well.
- 1 tsp vanilla extract – Enhances the overall sweetness of your frosting.
- ¼ cup reduced stout beer – Adds a unique twist and intensifies the chocolate flavor.
- 5 cups powdered sugar – Sweetens and thickens the frosting to perfection.
With this robust list of ingredients, you’re well on your way to mastering the delightful Chocolate Stout Cake that will surely impress everyone around!
How to Make Chocolate Stout Cake
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Preheat the oven to 350°F (175°C) and prepare your cake pans by greasing and lining them with parchment paper. This ensures easy removal later on!
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Combine the stout, dark brown sugar, granulated sugar, flour, cocoa powder, baking powder, baking soda, and salt in a large mixing bowl. Stir together until well-blended and the mixture is slightly frothy.
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Add the eggs, buttermilk, vegetable oil, and vanilla extract to the dry ingredients. Mix everything together until the batter is smooth and well combined, about 2-3 minutes.
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Pour the batter evenly into the prepared pans. Bake in the preheated oven for 30-35 minutes, or until a toothpick inserted in the center comes out clean.
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Heat the heavy cream in a small saucepan until it just begins to simmer. Pour it over the chopped semi-sweet chocolate in a bowl to create your ganache. Stir until fully melted and silky smooth.
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Cream the unsalted butter and shortening together in a mixing bowl until fluffy. Gradually add the cocoa powder, vanilla extract, reduced stout beer, and powdered sugar. Beat until you achieve a creamy, spreadable frosting.
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Once the cakes have cooled completely, spread the ganache between the cake layers and on top. Frost the sides with your chocolate frosting as desired.
Optional: Top with chocolate shavings or a drizzle of sweet stout for extra flair!
Exact quantities are listed in the recipe card below.

What to Serve with Chocolate Stout Cake?
Looking to elevate your dessert experience? Pair this rich, indulgent delight with complementary flavors and textures that will leave your guests craving more.
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Vanilla Ice Cream: A classic match, the creamy sweetness of vanilla ice cream balances the rich chocolate flavors beautifully.
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Fresh Berries: The tartness of red raspberries or strawberries adds a refreshing zing to the dessert, cutting through the cake’s richness.
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Espresso or Coffee: Serve a strong cup alongside your cake for an enriched flavor experience. The bitterness of the coffee enhances the chocolate’s depth.
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Whipped Cream: Light and airy, a dollop of freshly whipped cream offers a lovely contrast to the dense cake, adding a touch of elegance to each bite.
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Chocolate Sauce: A drizzle of warm chocolate sauce amplifies the cake’s chocolaty goodness, taking this dessert over the top for true chocoholics.
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Port Wine: For an adult touch, a glass of port wine pairs wonderfully, complementing the dessert’s robust flavors with its sweet, fruity profile.
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Toasted Nuts: Sprinkling toasted pecans or almonds enhances the texture and adds a crunchy element, making each slice a delightful experience.
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Coconut Cream: For a tropical twist, a scoop of coconut cream provides a luscious contrast that pairs well with the dense chocolate flavor.
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Mint Tea: Refreshing mint tea offers a nice palate cleanser and lighter option to accompany your decadent slice.
Whatever you choose, these pairings will create a memorable dessert experience that highlights your incredible Chocolate Stout Cake!
Expert Tips for Chocolate Stout Cake
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Stout Choice Matters: Use a quality Extra Stout Guinness for the best flavor. Cheap stouts can lead to a flat taste that dulls the cake’s richness.
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Avoid Overmixing: Mix your batter just until combined to prevent a dense texture. Overmixing can lead to a tougher Chocolate Stout Cake.
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Cool Completely: Ensure the cakes are fully cool before frosting. If they’re warm, the ganache and frosting may melt, resulting in a messy finish.
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Egg Temperature: Use room temperature eggs for better incorporation into the batter. Cold eggs can cause the batter to be lumpy and unevenly mixed.
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Parchment Paper: Line your pans with parchment paper for easy removal. This small step can save you from breaking your cake during transfer!
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Chill the Ganache: If your ganache is too runny, let it sit in the fridge for a bit to thicken before spreading on the cake.
How to Store and Freeze Chocolate Stout Cake
Fridge: Store the completely cooled Chocolate Stout Cake in an airtight container for up to 3 days. This keeps it moist and fresh.
Freezer: For longer storage, wrap the cake tightly in plastic wrap and place it in a freezer-safe bag. It can last up to 3 months in the freezer.
Thawing: To enjoy your frozen cake, simply transfer it to the fridge overnight to thaw. Let it come to room temperature before serving for the best flavor.
Reheating: If you prefer it warm, slightly microwave individual slices for 10-15 seconds, just enough to take the chill off without melting the frosting.
Chocolate Stout Cake Variations
Feel free to get creative and make this delicious cake your own with these fun twists!
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Gluten-Free: Swap all-purpose flour for a gluten-free blend to make this cake celiac-friendly without losing flavor.
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Coffee Boost: Substitute brewed coffee for half of the stout for an extra layer of richness that pairs perfectly with chocolate.
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Nutty Delight: Fold in 1 cup of chopped walnuts or pecans to add texture and a delightful crunch in every slice.
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Vegan Option: Use flax eggs and almond or coconut milk in place of buttermilk and eggs for a plant-based version everyone will love. These substitutes maintain the cake’s moistness and flavor.
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Spicy Kick: Add a teaspoon of cayenne pepper or espresso powder to the batter for an unexpected spicy twist that will delight your taste buds.
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Fruit Twist: Incorporate 1 cup of raspberries or chopped cherries for a sweet and tart contrast to the rich chocolate flavor. Fruits can brighten up the overall palate.
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Dairy-Free: Use coconut cream and dairy-free chocolate for the ganache and frosting, perfect for lactose intolerant friends or family.
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Caramel Drizzle: Drizzle caramel sauce over your finished cake for an extra layer of sweetness and a bold flavor contrast against the rich chocolate.
With these variations, you can transform the Chocolate Stout Cake into your own signature creation, ready to impress at any gathering!
Make Ahead Options
These Chocolate Stout Cakes are perfect for busy home cooks who want to save time without sacrificing flavor! You can prepare the cake layers up to 3 days in advance; just bake, let them cool completely, and then wrap them tightly in plastic wrap before refrigerating. For the ganache, make it up to 24 hours ahead, storing it in the fridge. When you’re ready to serve, simply reheat the ganache gently until it’s pourable. Whip up the frosting on the same day you serve for the freshest taste, ensuring it’s as creamy and delightful as the day it was made. With these make ahead options, you’ll effortlessly bring an impressive dessert to the table!

Chocolate Stout Cake Recipe FAQs
How do I choose ripe ingredients for my Chocolate Stout Cake?
Absolutely! When selecting ingredients, especially for the fresh elements like eggs and buttermilk, look for eggs with clean shells and a date that’s as far out as possible. Buttermilk should be fresh with a consistent thickness. For the stout, grab a couple of bottles of Extra Stout Guinness; the more robust the flavor, the better it enhances your cake!
What’s the best way to store my Chocolate Stout Cake?
Very! After your Chocolate Stout Cake has completely cooled, place it in an airtight container. You can store it in the fridge for up to 3 days. Just make sure it’s sealed well to keep it moist and delicious. If covered properly, it will retain its flavor and texture beautifully!
Can I freeze Chocolate Stout Cake? If so, how?
Definitely! To freeze your cake, let it cool completely. Then, wrap each layer tightly in plastic wrap, ensuring no air is penetrating. Place the wrapped cakes in a freezer-safe zip-top bag and store them for up to 3 months. When you’re ready to enjoy, move the cake to the fridge to thaw overnight, then allow it to come to room temperature before serving.
What should I do if my cake sinks in the middle?
Oh no! If your Chocolate Stout Cake sinks in the middle, it could be due to a couple of reasons. First, ensure you’re not overmixing the batter, as this can create a denser cake. Secondly, check your oven temperature with an oven thermometer—if it runs cool, your cake might not set properly. Aim for a toothpick test: it should come out clean when the cake is ready!
Is this cake suitable for anyone with allergies or dietary restrictions?
Great question! This Chocolate Stout Cake does contain common allergens like gluten (in the flour), eggs, dairy, and possibly nuts (if you choose to add any toppings). If you need a gluten-free version, opt for a gluten-free all-purpose flour substitute. Additionally, for vegan-friendly options, replace eggs with flax eggs and buttermilk with a non-dairy yogurt or milk alternative. Always check labels for allergens, especially when baking for guests!
How can I make my ganache thicker or my frosting fluffier?
Absolutely! If your ganache is too runny, let it cool at room temperature or chill it in the fridge until it thickens to your desired consistency. For fluffier frosting, try beating the butter and shortening longer until it’s light and airy—around 5-7 minutes should do the trick! Adjusting the amount of powdered sugar can also help achieve a thicker texture if needed.

Irresistible Chocolate Stout Cake to Wow Your Taste Buds
Ingredients
Equipment
Method
- Preheat the oven to 350°F (175°C) and prepare your cake pans by greasing and lining them with parchment paper.
- Combine the stout, dark brown sugar, granulated sugar, flour, cocoa powder, baking powder, baking soda, and salt in a large mixing bowl. Stir together until well-blended.
- Add the eggs, buttermilk, vegetable oil, and vanilla extract to the dry ingredients. Mix together until the batter is smooth.
- Pour the batter evenly into the prepared pans. Bake in the preheated oven for 30-35 minutes.
- Heat the heavy cream in a small saucepan until it just begins to simmer. Pour it over the chopped chocolate and stir until fully melted.
- Cream the unsalted butter and shortening together until fluffy. Gradually add the cocoa powder, vanilla extract, reduced stout beer, and powdered sugar. Beat until creamy.
- Once the cakes have cooled completely, spread the ganache between the cake layers and on top. Frost the sides with the chocolate frosting as desired.




