This ultimate moist chocolate Bundt cake recipe makes a rich, tender dessert with everyday ingredients, natural cocoa powder, buttermilk, oil, and hot brewed coffee. Bake it in a thoroughly prepared 10- to 12-cup Bundt pan at 350°F (175°C) for 45 to 55 minutes, then finish it with an optional silky chocolate glaze.
Every slice is deeply chocolatey, soft, and wonderfully moist without being heavy. The hot coffee blooms the cocoa for fuller flavor, while the oil and buttermilk help the cake stay tender long after it cools.
Jump to RecipeWhy You’ll Love This Recipe
This is the chocolate Bundt cake to make when you want a dependable dessert with rich flavor and a soft, moist crumb. It has the familiar comfort of a classic chocolate cake but the sculptural shape of a Bundt, so it looks special without requiring complicated decorating.
The batter comes together in one large bowl with a whisk or electric mixer. There is no need to cream butter and sugar, which keeps the method quick and gives the cake its pleasantly tender texture.
Natural cocoa powder supplies the chocolate base, while hot coffee or hot water helps release its full flavor. Coffee usually does not make the cake taste like coffee; instead, it gives the chocolate a deeper, rounder character.
If you are planning a dessert table, you can pair this cake with other chocolate favorites, such as these gooey chocolate butter cake bars for a selection of textures and styles.
Ingredients You’ll Need
The ingredient list is straightforward, but each item has an important role in the final crumb. Measure the flour carefully, and use room-temperature eggs so they blend evenly with the buttermilk and oil.
- All-purpose flour: Provides the structure needed for a tall, neat Bundt shape.
- Granulated sugar: Sweetens the cake and helps retain moisture.
- Natural cocoa powder: Brings a classic chocolate flavor and works with the leaveners listed in the recipe.
- Baking soda and baking powder: Give the cake lift and a light, tender bite.
- Buttermilk: Adds gentle tang and supports a soft crumb.
- Neutral oil: Keeps the cake moist even after refrigeration.
- Eggs and vanilla: Add richness, structure, and aromatic depth.
- Hot coffee or water: Loosens the batter and blooms the cocoa.
For the pan, use softened butter or shortening and cocoa powder or flour. Cocoa powder is the better choice for this dark cake because it prevents a visible white coating on the finished surface.
For another chocolate treat with a different format, keep these sugar-free chocolate cupcakes in mind for birthdays, lunchboxes, or smaller gatherings.
How to Make It Step-by-Step
Step 1: Heat the oven to 350°F (175°C) and prepare the Bundt pan before mixing the batter. Brush softened butter or shortening into every ridge, groove, and corner, paying particular attention to the center tube. Dust the pan with cocoa powder or flour, rotate it to coat evenly, and tap out the excess.
Step 2: Add the flour, sugar, natural cocoa powder, baking soda, baking powder, and fine salt to a large mixing bowl. Whisk until the color looks uniform and no pockets of cocoa remain. This quick dry mixture prevents uneven seasoning and helps the batter come together smoothly.
Step 3: Add the room-temperature eggs, buttermilk, neutral oil, and vanilla extract. Whisk or beat the mixture for 1 to 2 minutes, stopping when it looks smooth and glossy. Avoid mixing for a long time after the flour has hydrated, since overmixing can make the cake less tender.
Step 4: Slowly pour the hot brewed coffee or hot water into the bowl while mixing on low speed. The batter will look much thinner than a typical cake batter, but that is exactly what you want for a moist result. Pour gradually to avoid splashing and to help the hot liquid disperse evenly.
Step 5: Pour the batter into the prepared Bundt pan, filling it no more than about two-thirds full. Gently tap the pan on a folded kitchen towel to release large air bubbles, but do not slam it against the counter. If your pan is smaller, reserve excess batter rather than risking an overflow.
Step 6: Bake for 45 to 55 minutes. Begin checking near the 45-minute mark by inserting a toothpick into the thickest part of the cake, avoiding the central hole. It should come out with a few moist crumbs but no wet batter.
Step 7: Let the cake cool in the pan for 10 to 15 minutes, giving the structure time to settle. Place a wire rack over the pan, carefully invert it, and lift the pan away. Allow the cake to cool completely, which takes about 1 hour, before glazing.
Step 8: Make the optional glaze by placing the chopped semisweet or bittersweet chocolate in a heatproof bowl. Heat the heavy cream until steaming, pour it over the chocolate, and wait 2 to 3 minutes before stirring from the center outward. Add the optional butter for extra shine, then drizzle the smooth glaze over the cooled cake.
Pro Tips for a Moist Bundt Cake
A Bundt pan rewards patience during preparation. Even a small ungreased ridge can hold onto cake, so take a minute to brush the pan methodically rather than rushing through the job.
- Coat every detail: Use a pastry brush to reach the center tube and narrow decorative grooves.
- Use hot liquid: Hot coffee or water blooms the cocoa and creates a smoother, more flavorful batter.
- Trust the thin batter: Do not add extra flour. The loose consistency is part of the recipe’s design.
- Watch the bake time: Remove the cake when the tester shows moist crumbs, not when it is completely dry.
- Cool before turning out: Ten to 15 minutes in the pan helps the cake release while it is still warm enough to separate cleanly.
- Glaze only when cool: A warm cake can melt the glaze too quickly and make it slide away.
For the best flavor, brew a medium or dark coffee without adding sugar or cream. If you prefer to avoid coffee, use an equal amount of hot water; the cake will still be moist and richly chocolatey.
When a chocolate craving calls for something bite-sized, these chocolate peanut butter cups make a fun companion to slices of Bundt cake.
Chocolate Glaze, Storage, and Serving
The chocolate glaze is optional, but it adds a polished finish and a soft, fudgy contrast to the tender cake. For a thicker drizzle, let the ganache stand for several minutes after stirring. For a thinner finish, use it while it is still warm.
Serve slices at room temperature so the crumb is soft and the chocolate flavor is most noticeable. A scoop of vanilla ice cream, lightly sweetened whipped cream, or fresh berries makes a simple and satisfying accompaniment.
Store the covered cake at room temperature for up to 2 days, or refrigerate it for longer storage. If refrigerated, let slices sit at room temperature briefly before serving so the oil-based crumb can soften again.
To freeze the cake, wrap unglazed, fully cooled portions tightly and place them in a freezer-safe container. Thaw in the refrigerator or at room temperature, then add the glaze shortly before serving for the freshest finish.
For a playful no-bake dessert to serve alongside this cake, try our cake batter fudge. Its small squares are especially useful when you want a second treat that can be prepared ahead.
Moist Chocolate Bundt Cake
Ingredients
Method
- Heat the oven to 350°F (175°C). Thoroughly grease every detail of a 10- to 12-cup Bundt pan with softened butter or shortening, dust with cocoa powder or flour, and tap out the excess.
- Whisk together the flour, sugar, cocoa powder, baking soda, baking powder, and salt in a large bowl. Break up any cocoa lumps so the finished batter is smooth.
- Add the room-temperature eggs, buttermilk, oil, and vanilla. Beat or whisk for 1 to 2 minutes, just until the mixture is smooth and evenly combined.
- Slowly pour in the hot coffee or hot water while mixing on low speed. The batter will become thin; this is normal and helps create the cake's moist texture.
- Pour the batter into the prepared Bundt pan, filling it no more than about two-thirds full. If your pan is smaller than recommended, do not overfill it; bake extra batter separately.
- Bake for 45 to 55 minutes, until a toothpick inserted into the thickest part comes out with a few moist crumbs but no wet batter.
- Cool the cake in the pan for 10 to 15 minutes. Invert it onto a wire rack and let it cool completely, about 1 hour, before adding glaze.
- For the glaze, heat the cream until steaming and pour it over the chopped chocolate. Wait 2 to 3 minutes, stir until smooth, add the butter if desired, and drizzle over the cooled cake.
Notes
Final Thoughts
This ultimate moist chocolate Bundt cake is rich enough for celebrations but simple enough for a weekend baking project. The combination of natural cocoa, hot liquid, buttermilk, and oil creates a tender crumb that stays enjoyable from the first slice to the last.
Prepare the pan carefully, keep the hot liquid in the recipe, and rely on moist crumbs as your doneness signal. Once the cake is cool, a quick chocolate glaze turns this easy bake into a centerpiece worthy of birthdays, holidays, dinner parties, and relaxed family gatherings.
Slice it generously, serve it at room temperature, and enjoy the deep chocolate flavor with your favorite coffee, tea, or scoop of ice cream.
For a chewy dessert option that is perfect for sharing, you can also browse these chocolate chip oatmeal carmelitas after trying this Bundt cake.