Chocolate kahlua cake with strawberry buttercream frosting

A decadent chocolate Kahlua cake layered with strawberry buttercream frosting is pure dessert magic. Think chocolate-covered strawberries, coffee-kissed cake, and a bakery-style finish. Perfect for birthdays, holidays, and romantic dinners.

Mamaw’s Kitchen

Updated on Wed, 10 Jun 2026 17:10:06 GMT

Indulge in a Decadent Chocolate Kahlua Cake with Strawberry Buttercream Frosting

Imagine a celebration where the air is filled with the rich, intoxicating aroma of chocolate mingling with the sweet scent of ripe strawberries. This is the essence of the Chocolate Kahlua Cake with Strawberry Buttercream Frosting, a dessert that transcends mere sweetness and enters the realm of indulgence. Picture a three-layered chocolate cake, the kind that makes hearts skip a beat, crafted from a blend of special dark chocolate cocoa powder and regular unsweetened cocoa. Each layer is dense yet fluffy, boasting the perfect balance of moisture and flavor, created with love and passion. The addition of Kahlua, a rich coffee-flavored fruit syrup, infuses the cake with a depth that enhances the chocolate experience without overwhelming it. This celebration of flavors is not just a cake; it is a heartfelt expression of joy, perfect for birthdays, anniversaries, or simply a Tuesday afternoon that calls for something extraordinary.

As you take your first bite of this masterpiece, you are welcomed by the lusciousness of the strawberry buttercream frosting that envelops each layer. The frosting, light and creamy, is studded with finely diced strawberries that burst with flavor, offering a delightful contrast to the rich chocolate cake. It is a moment suspended in time, where the world fades away, and all that exists is the harmony of chocolate and strawberry dancing on your palate. Each forkful is a celebration of life’s sweetest moments, reminding you of childhood birthdays and gatherings with loved ones. This cake is not just food; it is a vessel of memories, a catalyst for laughter, and the centerpiece of your most cherished gatherings.

Why You’ll Love This

  • Rich and Decadent: The combination of dark chocolate and Kahlua creates an indulgent flavor profile that chocolate lovers crave.
  • Light and Fruity Strawberry Frosting: The strawberry buttercream adds a refreshing contrast to the richness of the cake, making each bite feel balanced.
  • Perfect for Any Occasion: Whether you’re celebrating a birthday, hosting a dinner party, or just treating yourself, this cake fits the bill.
  • Stunning Presentation: The three layers topped with beautifully piped frosting and fresh strawberries make for an eye-catching centerpiece.
  • Easy to Customize: Feel free to experiment with flavors or decorations to make this cake uniquely yours.

Ingredients You’ll Need

  • 3 Cup flour, all-purpose flour for a fluffy texture.
  • 3 Cup Sugar, granulated sugar for sweetness.
  • 1 1/2 Cup special dark chocolate cocoa powder, rich cocoa for depth of flavor.
  • 1/2 cup regular unsweetened cocoa, adds complexity to the chocolate flavor.
  • 1 tbsp baking powder, for leavening and lightness.
  • 1 1/2 tsp baking soda, helps the cake rise perfectly.
  • 1 1/2 tsp kosher salt, enhances flavor balance.
  • 4 large eggs, vital for structure and moisture.
  • 1/2 C sour cream, adds richness and tang.
  • 1 C buttermilk, ensures a moist crumb.
  • 1 C warm water, helps dissolve dry ingredients for a smooth batter.
  • 1/2 cup Kahlua, replaces Kahlua for a non-alcoholic option.
  • 1/2 tsp espresso powder, deepens the chocolate flavor.
  • 1/2 C canola oil, keeps the cake moist.
  • 1 tbsp pure vanilla extract, enhances overall flavor.
  • 2 C unsalted sweet cream butter (softened), for a creamy frosting.
  • 6 C powdered sugar, for sweetness and structure in the frosting.
  • 4 tsp vanilla extract, for flavor in the frosting.
  • 1/2 C finely diced strawberries, adds fresh fruit flavor to the frosting.
  • 7 TBSP heavy whipping cream, for a creamy consistency in the frosting.
  • 1 C semi sweet chocolate chips, for the ganache topping.
  • 1/2 C heavy whipping cream, used to create a smooth ganache.
  • Strawberries for topping, beautiful garnish.

How to Make

Prepping Your Ingredients

Begin by gathering all your ingredients. This step is crucial for a seamless baking experience. Preheat your oven to 350 degrees Fahrenheit and prepare three 9-inch cake pans by spraying them generously with baking spray. This ensures that your cakes slide out effortlessly once baked. Measure out your flour, sugars, cocoa powders, and other dry ingredients into a large mixing bowl, ensuring they are well combined. This mixture will form the foundation of your cake.

Mixing the Batter

In a small bowl, combine the espresso powder, coffee flavoring syrup, and warm water. Whisk until fully mixed, allowing the flavors to meld. In your standing mixer, combine the dry ingredients: flour, sugar, cocoa powders, baking soda, baking powder, and kosher salt. Mix on low speed until everything is well blended. Gradually introduce the eggs, sour cream, buttermilk, the espresso mixture, canola oil, and vanilla extract. Mix on medium speed until the batter is smooth and well combined. Divide the batter evenly among the prepared pans, smoothing the tops for an even bake.

Baking the Cake Layers

Place the pans in the oven and bake for 25 to 35 minutes. The cakes are done when a toothpick inserted in the center comes out clean. Once baked, remove the pans from the oven and allow them to cool for about 20 minutes. This cooling period is essential as it allows the cake to set and makes it easier to remove from the pans without breaking. Carefully turn the cakes out onto wire racks to cool completely.

Creating the Strawberry Buttercream Frosting

While the cakes are cooling, it’s time to prepare the frosting. In your standing mixer, beat the softened butter on medium-high speed until creamy and light in color. Gradually add the powdered sugar, mixing well to incorporate. Add the vanilla extract, diced strawberries, and heavy whipping cream. Beat on medium-high speed until the frosting is fluffy and holds stiff peaks. This process may take longer than you expect, but it’s crucial for achieving that light, whipped texture. Set aside a cup of frosting in a piping bag for decoration later.

Assembling the Cake

Once the cakes are completely cool, place the first layer on your desired cake board or plate. Using an ice cream scooper, scoop 4 to 6 generous dollops of frosting onto the layer and smooth it out evenly. Place the second layer on top and repeat the frosting process. Finally, add the last layer and frost the top and sides of the cake with the remaining frosting. This creates a beautiful canvas for the ganache and decoration.

Making the Chocolate Ganache

To make the ganache, heat the heavy whipping cream in a small pot until it is steaming but not boiling. Place the semi-sweet chocolate chips in a heat-proof bowl and pour the hot cream over them. Allow it to sit for one minute, then whisk until the mixture is smooth and glossy. Transfer the ganache to a squeeze bottle for easy drizzling over your frosted cake.

Finishing Touches

Pipe dollops of ganache around the perimeter of the cake and add dollops of frosting on top for decoration. Finish by placing fresh strawberries into the dollops of frosting, creating an inviting and beautiful presentation. Your Chocolate Kahlua Cake with Strawberry Buttercream Frosting is ready to be enjoyed!

Tips for Success

  • Ensure all your ingredients are at room temperature for better incorporation and a smoother batter.
  • Do not overmix the batter; mix just until everything is combined to prevent a dense cake.
  • For a more intense chocolate flavor, consider adding a tablespoon of instant coffee to the batter.
  • Pat the diced strawberries dry with paper towels to avoid excess moisture in the frosting.
  • Store any leftover cake in an airtight container to maintain freshness.

Variations to Try

  • Try using different fruit purees in the frosting, such as raspberries or blueberries, for a unique twist.
  • Experiment with flavored extracts in the frosting, like almond or coconut, to customize the taste.
  • For a mocha version, consider adding a tablespoon of coffee flavoring syrup to the cake batter.
  • Top the cake with toasted coconut or crushed nuts for added texture and flavor.
  • Make mini versions of this cake using cupcake pans for individual servings.

Common Mistakes to Avoid

  • Not allowing the cakes to cool completely before frosting, which can cause the frosting to melt and slide off.
  • Using cold ingredients straight from the fridge, which can lead to a lumpy batter.
  • Not measuring flour correctly; spooning flour into the measuring cup can lead to a dense cake.
  • Overbaking the cakes, which can dry them out; keep an eye on them toward the end of the baking time.
  • Skipping the step of patting the strawberries dry, leading to a watery frosting.

Storage & Meal Prep

  • Store the cake in an airtight container at room temperature for up to three days.
  • For longer storage, refrigerate the cake, which can extend its freshness for up to a week.
  • The cake can be frozen for up to three months; wrap it tightly in plastic wrap and aluminum foil.
  • When ready to serve, thaw the frozen cake in the refrigerator overnight.
  • Prepare the frosting ahead of time and store it in the refrigerator; just re-whip before using.

Frequently Asked Questions

Can I make this cake ahead of time?

Yes, you can bake the cake layers ahead of time. Just store them properly in an airtight container to maintain freshness until you’re ready to frost and serve.

Is it possible to substitute ingredients in this recipe?

Absolutely! You can substitute the sour cream with plain yogurt and use non-dairy milk instead of buttermilk if needed. Just ensure that the substitutes maintain a similar consistency.

How can I make the cake less sweet?

To reduce the sweetness, consider cutting back on the sugar in both the cake and frosting. You can also balance it out by adding more cocoa powder for a richer chocolate flavor.

What is the best way to slice the cake?

Use a sharp, serrated knife and clean it between cuts to ensure neat slices without damaging the layers. You can also warm the knife slightly with hot water for an easier cut.

Can I use other types of chocolate?

Yes, you can experiment with dark chocolate or even white chocolate for the ganache, though it will change the flavor profile of the cake.

Serving Suggestions

  • Serve with a dollop of whipped cream on the side for an extra touch of indulgence.
  • Pair with a scoop of vanilla ice cream for a delightful contrast of temperatures and textures.
  • Garnish with mint leaves for a pop of color and freshness.
  • Drizzle extra ganache over individual slices for a restaurant-quality presentation.
  • Offer a selection of fresh berries on the side for a burst of color and flavor.

Nutrition & Benefits

  • This cake provides a rich source of carbohydrates for energy, making it a delightful treat for special occasions.
  • Dark chocolate is known for its antioxidant properties, which can contribute positively to heart health.
  • Strawberries are packed with vitamins, fiber, and antioxidants, offering a nutritious addition to this dessert.
  • Using less sugar and opting for natural ingredients can make this cake a more wholesome choice.
  • Enjoying dessert in moderation can enhance your mood and create lasting memories with loved ones.

Final Thoughts

The Chocolate Kahlua Cake with Strawberry Buttercream Frosting is more than just a dessert; it is an experience that evokes emotions, memories, and a sense of celebration. Every bite is a reminder of the joys of life and the sweetness of sharing delicious moments with those you love. Whether you bake it for a special occasion or simply to indulge yourself, this cake is sure to impress and delight. So, gather your ingredients, don your apron, and let the magic of baking fill your kitchen with warmth and joy.

Chef’s Notes & Pro Tips

  • Make sure to sift the cocoa powders and flour to avoid lumps in your batter.
  • For added flavor, consider incorporating a splash of brewed coffee into the cake batter.
  • If time allows, let the cake layers cool down completely before frosting to prevent melting.
  • Using a turntable can help achieve a more professional-looking frosting finish.
  • Don’t be afraid to get creative with your decorations; edible flowers or chocolate shavings can add a beautiful touch.

Chocolate kahlua cake with strawberry buttercream frosting

Cravescript
Delicious Chocolate kahlua cake with strawberry buttercream frosting recipe with step-by-step instructions.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings 4 servings

Ingredients
  

  • 3 Cup flour
  • 3 Cup Sugar
  • 1 1/2 Cup special dark chocolate cocoa powder
  • 1/2 cup regular unsweetened cocoa
  • 1 tbsp baking powder
  • 1 1/2 tsp baking soda
  • 1 1/2 tsp kosher salt
  • 4 large eggs
  • 1/2 C sour cream
  • 1 C buttermilk
  • 1 C warm water
  • 1/2 cup Kahlua
  • 1/2 tsp espresso powder
  • 1/2 C canola oil
  • 1 tbsp pure vanilla extract
  • 2 C unsalted sweet cream butter (softened)
  • 6 C powdered sugar
  • 4 tsp vanilla extract
  • 1/2 C finely diced strawberries
  • 7 TBSP heavy whipping cream
  • 1 C semi sweet chocolate chips
  • 1/2 C heavy whipping cream
  • Strawberries for topping

Instructions
 

  • Preheat oven to 350 degrees and spray three 9 in cake pans with pam baking spray
  • In a small bowl, whisk together the espresso, kahlua and the warm water until combined
  • Using your standing mixer, whisk together the flour, sugar, cocoa powder, baking soda, baking powder and salt until combined
  • Gradually add in the eggs, sour cream, buttermilk, espresso, oil and vanilla extract until combined and Divide the batter between the 3 pans
  • Place in the oven to bake for 25-35 minutes or until a tooth pick comes out clean
  • Allow cakes to cool for 20 minutes
  • Pat diced strawberries VERY dry with paper towels
  • Using a standing mixer, cream together the butter, vanilla, powdered sugar, diced strawberries and heavy whipping cream until combined and creamy and stiff with peaks
  • Beat frosting 2-3 minutes longer than you think on medium-high at the end This traps air and gives that whipped, cloud-like texture you see in the slice.
  • Scoop 1 C of frosting into the piping bag
  • Place 1 layer of cake onto the cake board
  • Using the ice cream scooper, scoop out 4-6 scoops of frosting and smooth evenly on one layer of cake
  • Place another layer of cake on top and spread more frosting
  • Place the last layer on top and frost the remaining cake with remaining frosting
  • Using a small pot, heat up the heavy whipping cream until steaming
  • While heavy whipping cream is heating up, place chocolate chips into a heat-proof bowl
  • Once the heavy whipping cream is heated, pour over the chocolate chips
  • Allow to sit for 1 minute before whisking until smooth
  • Pour ganache into the squeeze bottle
  • Pipe dollops of ganache over the edge of the cake
  • Pipe dollops of frosting onto the top of the cake
  • Place strawberries into the dollops of frosting

Notes

  • Ensure all your ingredients are at room temperature for better incorporation and a smoother batter.
  • Do not overmix the batter; mix just until everything is combined to prevent a dense cake.

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