Indulge in this rich and flavorful mocha Kahlua layer cake, perfect for any celebration or as a delightful treat.
Preheat your oven to 350°F (175°C) and prepare two 9-inch cake pans by greasing and flouring them.
Ensure the pans are well-greased to prevent sticking.
Separate the eggs, placing the whites in one bowl and the yolks in another.
Use room temperature eggs for easier separation.
Beat the egg whites with an electric mixer until frothy, then gradually add granulated sugar and continue beating until stiff peaks form. Set aside.
Ensure the bowl is clean and dry for the best results.
In another bowl, cream the butter and light brown sugar until fluffy. Add the egg yolks one at a time, beating well after each addition.
Scrape down the sides of the bowl to ensure even mixing.
Sift together the all-purpose flour, cocoa powder, and baking soda in a separate bowl.
Sifting helps to aerate the dry ingredients for a lighter cake.
Gradually add the dry ingredients to the creamed mixture, alternating with the brewed coffee and Kahlua. Mix until just combined.
Avoid overmixing to keep the cake tender.
Gently fold the beaten egg whites into the batter until fully incorporated.
Use a gentle folding motion to maintain the airiness of the batter.
Divide the batter evenly between the prepared pans and bake for 30-35 minutes, or until a toothpick inserted into the center comes out clean.
Rotate the pans halfway through baking for even cooking.
Cool the cakes in the pans for 10 minutes, then invert onto a wire rack to cool completely.
Ensure the cakes are completely cool before frosting to prevent melting.
To make the frosting, cream the softened butter and confectioners' sugar together until smooth.
Start mixing on low speed to avoid a sugar cloud.
Add the cocoa powder, Kahlua, and brewed coffee to the frosting mixture and beat until well combined.
Adjust the consistency with more coffee or sugar as needed.
Spread the frosting evenly over the cooled cake layers, stacking them as you go. Garnish with shaved chocolate.
Use an offset spatula for a smooth finish.
Serve and enjoy your decadent mocha Kahlua layer cake!
Pair with a cup of coffee for the ultimate experience.
