Moist Chocolate Coffee Cake – Rich Flavor
Chocolate Coffee Cake: a name that promises pure indulgence, doesn’t it? There’s a reason this particular baked good holds such a special place in so many hearts, mine included! It’s the ultimate comfort food, the perfect companion to a quiet morning with a steaming mug, or a delightful treat to share at an afternoon gathering. What makes this Chocolate Coffee Cake so irresistible? It’s that masterful balance of rich, dark chocolate meeting the robust, invigorating notes of coffee, creating a symphony of flavors that dances on your palate. It’s not just cake; it’s an experience. The moist crumb, infused with deep cocoa and a hint of espresso, is utterly divine. This isn’t just any cake; it’s a hug in dessert form, a guaranteed way to brighten any day. Get ready to fall head over heels for this incredible Chocolate Coffee Cake!

Chocolate Coffee Cake
There’s something undeniably comforting and deeply satisfying about a perfect slice of chocolate coffee cake. It’s the kind of cake that welcomes you in the morning with its rich aroma, or gracefully ends an evening meal with its sophisticated, yet approachable, flavor. This recipe delivers just that – a moist, tender crumb infused with the complementary notes of rich chocolate and robust coffee, creating a symphony of flavors that’s simply irresistible. Whether you’re a seasoned baker or just starting out, this recipe is designed to be straightforward and rewarding. Get ready to create a cake that will become a beloved staple in your baking repertoire.
Ingredients:
- 2 cups + 2 tablespoons cake flour (for best results, measure by weight or use the spoon-and-level method*)
- 1 1/2 cups granulated sugar
- 1/2 cup dark brown sugar (packed)
- 1 1/2 teaspoons baking powder
- 3/4 teaspoon baking soda
- 2 tablespoons espresso powder
- 1 teaspoon fine sea salt
- 6 1/2 tablespoons unsalted butter (at room temperature, cut into cubes)
- 1 cup sour cream (at room temperature)
- 1/4 cup vegetable or canola oil
- 2 large eggs (at room temperature)
- 1/2 cup whole milk (at room temperature)
- 1 1/2 teaspoons vanilla extract
- 1 cup hot coffee
- 3/4 cup unsweetened dark cocoa powder
Instructions:
Preparation and Dry Ingredients
- Preheat your oven and prepare your pan. Before you even start measuring ingredients, preheat your oven to 350°F (175°C). It’s crucial to have a fully preheated oven so your cake bakes evenly from the moment it goes in. For this recipe, I recommend using a 9×13 inch baking pan. Grease it thoroughly with butter or baking spray, and then lightly dust it with cocoa powder, tapping out any excess. This ensures your beautiful cake releases cleanly after baking.
- Whisk together the dry ingredients. In a large mixing bowl, combine the cake flour, granulated sugar, packed dark brown sugar, baking powder, baking soda, espresso powder, and fine sea salt. Whisk these ingredients together thoroughly until they are well combined and there are no visible streaks of any one ingredient. The espresso powder is key here, not only for its flavor but it also intensifies the chocolate flavor. Set this bowl aside.
Wet Ingredients and Combining the Batter
- Cream the butter and sugars. In the bowl of a stand mixer fitted with the paddle attachment (or using a hand mixer), cream together the softened butter and the granulated and dark brown sugars. Start on a low speed to incorporate them, then increase to medium-high speed and beat for 3-5 minutes, until the mixture is light, fluffy, and pale yellow. Scrape down the sides and bottom of the bowl periodically to ensure everything is evenly incorporated. This creaming process incorporates air, which contributes to the cake’s light texture.
- Incorporate the wet ingredients. With the mixer on low speed, add the sour cream and vegetable oil. Mix until just combined. Then, add the room temperature eggs, one at a time, beating well after each addition. Once the eggs are incorporated, add the room temperature whole milk and the vanilla extract. Mix until everything is smooth and well combined. Don’t overmix at this stage; we just want everything to come together.
- Combine wet and dry ingredients. Now, it’s time to bring the two mixtures together. With the mixer on its lowest speed, gradually add the dry ingredients to the wet ingredients in three additions, alternating with the hot coffee in two additions, beginning and ending with the dry ingredients. For example: add about a third of the dry ingredients, mix until just combined, then add half of the hot coffee, mix until just combined, add another third of the dry ingredients, mix, add the remaining half of the coffee, mix, and finally add the last of the dry ingredients and mix until just combined. Be careful not to overmix. A few small lumps are okay.
- Incorporate the cocoa powder. In a separate small bowl, whisk together the unsweetened dark cocoa powder with the 1 cup of hot coffee until smooth. This step blooms the cocoa, intensifying its flavor and ensuring it incorporates smoothly into the batter.
- Gently fold in the cocoa mixture. Add the bloomed cocoa mixture to the batter. Using a spatula, gently fold it into the batter until just combined and no streaks of cocoa remain. The batter will be quite thin, and this is exactly what you want. The hot coffee and sour cream contribute to the cake’s incredible moisture.
Baking and Cooling
- Bake the cake. Pour the batter evenly into your prepared 9×13 inch baking pan. Gently spread it with an offset spatula to ensure an even layer. Bake in the preheated oven for 30-40 minutes, or until a wooden skewer or toothpick inserted into the center of the cake comes out clean. Baking times can vary depending on your oven, so start checking around the 30-minute mark.
- Cool the cake. Once baked, remove the cake from the oven and let it cool in the pan on a wire rack for about 15-20 minutes. This allows the cake to set up before you attempt to move it. After this initial cooling period, carefully invert the cake onto the wire rack to cool completely. Ensure the cake is entirely cool before frosting or dusting with powdered sugar.
This Chocolate Coffee Cake is absolutely divine on its own, perhaps with a dusting of powdered sugar or a simple glaze. However, it’s also a fantastic canvas for your favorite chocolate frosting or a rich cream cheese frosting. Enjoy this decadent treat!
*Notes on measuring cake flour: To measure cake flour accurately using the spoon-and-level method, gently spoon the flour into your measuring cup until it is overflowing. Then, use a straight edge (like the back of a knife) to level off the excess flour. Do not scoop directly from the bag, as this can compact the flour and lead to a dry cake. For even more precision, weigh your flour using a kitchen scale.

Conclusion:
I hope you’re as excited to bake this decadent Chocolate Coffee Cake as I am to share it! This recipe truly strikes a perfect balance between the rich, deep flavor of chocolate and the aromatic, slightly bitter notes of coffee. It’s incredibly moist, has a wonderfully tender crumb, and that irresistible swirl of chocolate and coffee streusel is simply divine. Whether you’re looking for a show-stopping dessert for a special occasion or a comforting treat for a cozy afternoon, this Chocolate Coffee Cake is guaranteed to impress.
This cake is wonderfully versatile. For an extra indulgence, I love serving it warm with a dollop of whipped cream or a scoop of vanilla bean ice cream. A dusting of powdered sugar also looks beautiful. Don’t be afraid to get creative with variations! You could add a handful of chopped nuts like walnuts or pecans to the streusel for added crunch, or even a teaspoon of instant espresso powder to the cake batter itself for an even bolder coffee kick. I truly encourage you to give this recipe a try; I’m confident it will become a favorite in your baking repertoire.
Frequently Asked Questions:
Can I make this cake ahead of time?
Absolutely! This Chocolate Coffee Cake is even better the next day as the flavors meld beautifully. You can store it tightly wrapped at room temperature for up to 2-3 days, or in the refrigerator for up to a week. Just bring it back to room temperature before serving for the best texture.
What kind of coffee should I use?
For the best flavor, I recommend using brewed coffee that you enjoy drinking. A medium or dark roast will provide a lovely depth of flavor. If you don’t have brewed coffee on hand, you can substitute with strong brewed espresso or even instant coffee dissolved in hot water according to package directions.
Can I freeze this cake?
Yes, freezing is a great option for keeping this delicious cake on hand. Wrap it tightly in plastic wrap and then in foil, and it should keep well in the freezer for up to 2-3 months. Thaw it overnight in the refrigerator and then let it come to room temperature before enjoying.

Chocolate Coffee Cake
A rich and moist chocolate cake infused with the deep flavor of coffee, perfect for any occasion.
Ingredients
-
2 cups + 2 tablespoons cake flour
-
1 1/2 cups granulated sugar
-
1/2 cup dark brown sugar, packed
-
1 1/2 teaspoons baking powder
-
3/4 teaspoon baking soda
-
2 tablespoons espresso powder
-
1 teaspoon fine sea salt
-
6 1/2 tablespoons unsalted butter, room temperature, cubed
-
1 cup sour cream, room temperature
-
1/4 cup vegetable oil
-
2 large eggs, room temperature
-
1/2 cup whole milk, room temperature
-
1 1/2 teaspoons vanilla extract
-
1 cup hot coffee
-
3/4 cup unsweetened dark cocoa powder
Instructions
-
Step 1
Preheat oven to 350°F (175°C). Grease and flour a 9-inch cake pan. -
Step 2
In a large bowl, whisk together cake flour, granulated sugar, brown sugar, baking powder, baking soda, espresso powder, and salt. -
Step 3
Add the butter to the dry ingredients and mix until the mixture resembles coarse crumbs. -
Step 4
In a separate medium bowl, whisk together sour cream, vegetable oil, eggs, milk, and vanilla extract. -
Step 5
Add the wet ingredients to the dry ingredients and mix until just combined. Do not overmix. -
Step 6
In a small bowl, whisk the hot coffee into the cocoa powder until smooth. Pour this into the cake batter and mix until just incorporated. -
Step 7
Pour the batter into the prepared cake pan and bake for 30-35 minutes, or until a wooden skewer inserted into the center comes out clean. -
Step 8
Let the cake cool in the pan for 10 minutes before inverting it onto a wire rack to cool completely.
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.