Bakery Chocolate Cake is the kind of moist chocolate layer cake I reach for when I want a reliable, classic dessert that still feels special. The layers bake up soft and tender, with a deep cocoa flavor that doesn’t taste flat.
The hot coffee in the batter is my favorite detail here. It makes the chocolate taste richer, and the crumb stays nice and plush even after the cake has cooled. And that chocolate buttercream is thick, smooth, and easy to spread.
I like serving this as a simple two-layer cake with clean slices, especially for birthdays, holidays, or any time I want a straightforward chocolate cake that looks good on a stand. It’s also great with a glass of milk or a scoop of vanilla ice cream on the side.

Why You’ll Love This Recipe
Moist layers: This cake stays soft and tender, with that classic bakery-style crumb that slices neatly.
Deep chocolate flavor: Cocoa plus hot coffee gives you a richer chocolate taste than cocoa alone.
Easy frosting: The buttercream is simple, stable, and spreads smoothly without being finicky.
No fancy equipment: A couple bowls and a mixer for the frosting is really all you need.
Great for birthdays: It looks like a celebration cake with minimal decorating effort.
Ingredients You’ll Need
Chocolate Cake
- All-purpose flour: I use regular AP flour here. Spoon and level if you tend to pack flour into the measuring cup.
- Granulated sugar: This keeps the cake sweet and helps it stay moist. Don’t cut it back too much or the texture changes.
- Unsweetened cocoa powder: Regular unsweetened cocoa works well. If your cocoa is lumpy, sift it so it mixes in evenly.
- Baking powder: Helps the cake lift and bake up evenly in the center.
- Baking soda: This works with the buttermilk for a good rise and a tender crumb.
- Fine salt: Chocolate needs salt. It keeps the flavor from tasting one-note.
- Eggs: Room temp is best so they mix in smoothly and you don’t end up overmixing.
- Buttermilk: This is what makes the cake taste more “bakery” to me and keeps it soft. If you don’t have it, sour milk works fine.
- Neutral oil: Oil keeps chocolate cake moist in a way butter just doesn’t. Use canola, vegetable, or avocado oil.
- Vanilla extract: It rounds out the chocolate flavor. I use pure vanilla, but imitation is fine here too.
- Hot coffee or hot water: Hot coffee gives a deeper chocolate flavor. If you don’t want coffee, hot water still works.
Chocolate Buttercream
- Unsalted butter: Softened butter is important so the frosting turns smooth and fluffy instead of chunky.
- Powdered sugar: This sweetens and thickens the frosting. If yours is really clumpy, a quick sift helps.
- Unsweetened cocoa powder: This gives the frosting that classic chocolate frosting taste. Use the same cocoa you bake with.
- Heavy cream: I like cream for a richer frosting and better texture. Add it a little at a time until it spreads the way you want.
- Vanilla extract: Chocolate frosting tastes more “finished” with a little vanilla in it.
- Fine salt: A small amount makes the frosting taste more balanced and less sugary.

Recipe Instructions
- Preheat the oven: Heat the oven to 350°F and set a rack in the center. Grease two 9-inch round cake pans and line the bottoms with parchment paper.
- Mix the dry ingredients: In a large bowl, whisk the flour, sugar, cocoa powder, baking powder, baking soda, and salt until evenly combined.
- Add the wet ingredients: Add the eggs, buttermilk, oil, and vanilla. Mix just until smooth and you don’t see dry streaks.
- Add the hot coffee: Slowly mix in the hot coffee (or hot water) until the batter is thin and fully blended.
- Bake: Divide the batter evenly between the pans. Bake for about 30 minutes, or until a toothpick comes out with a few moist crumbs.
- Cool the cakes: Let the cakes cool in the pans for 10 minutes, then turn them out onto racks to cool completely.
- Beat the butter: For the frosting, beat the softened butter until smooth and pale.
- Mix in the sugar and cocoa: Add the powdered sugar, cocoa powder, and salt. Mix on low at first, then increase the speed until combined.
- Add the cream: Add the vanilla and heavy cream, then beat until fluffy and spreadable. Add a little more cream if needed.
- Assemble: Level the cake layers if needed. Frost one layer, add the second layer, then frost the top and sides.
- Chill and slice: Chill the cake for about 20 minutes for cleaner slicing, then serve.

Some of my tips!
This is the part that really makes a difference. If you only read one section, make it this one because this is where I share the little trick that helps the recipe turn out so well.
Recipe Tips & Tricks
Use room temperature eggs and buttermilk. They mix in faster and more evenly, so you’re less likely to overmix the batter. The texture comes out more tender.
Don’t overmix once the flour is in. Mix just until the batter looks smooth. Overmixing can make the cake bake up a little tougher.
Hot liquid matters here. The coffee (or water) should be hot so the cocoa blooms and the batter blends smoothly. Warm is okay, but hot is better.
Cool the layers completely before frosting. Even slightly warm cake will soften the buttercream and make it slide around. If you’re short on time, chill the layers briefly before assembling.
Level only if you need to. If your layers bake fairly flat, I usually leave them alone. If there’s a taller dome, a quick trim makes stacking easier.
Make some touches!
There are plenty of easy ways to serve this depending on the occasion. Keep it simple, or add a few small touches to make it feel a little more special.
Serving Suggestions
- Milk: A cold glass of milk is classic with chocolate cake. It’s especially nice if you serve the cake at room temperature.
- Ice cream: Vanilla ice cream on the side keeps it simple. Coffee ice cream is also really good if you used coffee in the cake.
- Berries: Fresh strawberries or raspberries are nice on the plate. They cut through the richness without making it fussy.
- Extra cocoa: A light dusting of cocoa over the top looks clean and gives a slightly darker chocolate finish. I do this when I don’t feel like decorating.
Save it for later
This section covers how to store leftovers and what parts of the recipe you can prepare ahead of time.
Storage and Make Ahead
Store the cake covered at room temperature for 1 day. If your kitchen runs warm, I’d keep it in the fridge instead so the buttercream stays firm.
Refrigerate leftovers for up to 4 days. Bring slices to room temperature before serving so the cake tastes soft and the frosting isn’t stiff.
You can make the cake layers ahead and wrap them well once cooled. I like assembling the next day when I want cleaner frosting and easier slicing.
If you want it to last longer, you can freeze individual slices or freeze the wrapped cake layers. Thaw in the fridge overnight, then let it sit out a bit before serving.

A few quick answers
This section covers a few extra details that may help before you head to the recipe card.
Recipe FAQs
Can I use hot water instead of hot coffee?
Yes. Hot coffee deepens the chocolate flavor, but hot water works just fine and you’ll still get a rich chocolate cake.
What can I use if I don’t have buttermilk?
You can make sour milk with 1 cup of milk plus 1 tablespoon vinegar. Stir it together and let it sit for a few minutes, then use it like buttermilk.
How do I know the cake is done?
A toothpick inserted in the center should come out with a few moist crumbs, not wet batter. If it comes out clean, it may be slightly overbaked, but it will still be good with this frosting.
Can I make this into cupcakes?
Yes. Scoop the batter into a lined cupcake pan and bake for about 18 to 22 minutes, until a toothpick comes out with a few moist crumbs.
Why is my frosting too thick or too thin?
If it’s too thick, beat in a small splash of heavy cream until it spreads easily. If it’s too thin, add a little more powdered sugar and beat again for a minute to fluff it back up.
You might also like
Before you go, take a look at a few other recipes below the recipe card. They use similar ingredients in a different way and are worth saving too.

Bakery Chocolate Cake
INGREDIENTS
Chocolate Cake
- 1.75 cups all purpose flour
- 2 cups granulated sugar
- ¾ cup unsweetened cocoa powder
- 2 tsp baking powder
- 1.5 tsp baking soda
- 1 tsp fine salt
- 2 large eggs
- 1 cup buttermilk
- ½ cup neutral oil
- 2 tsp vanilla extract
- 1 cup hot coffee or hot water.
Chocolate Buttercream
- 1 cup unsalted butter softened
- 3.5 cups powdered sugar
- ¾ cup unsweetened cocoa powder
- ⅓ cup heavy cream plus more as needed
- 2 tsp vanilla extract
- ¼ tsp fine salt.
INSTRUCTIONS
Bake Cake
- Preheat oven to 350 F and set rack to center
- grease two 9 inch round cake pans and line bottoms with parchment
- whisk flour sugar cocoa baking powder baking soda and salt until evenly combined
- add eggs buttermilk oil and vanilla then mix just until smooth
- slowly mix in hot coffee until batter is thin and fully blended
- divide batter evenly between pans and bake until a toothpick comes out with a few moist crumbs
- cool pans 10 minutes then turn out cakes and cool completely on racks.
Make Frosting
- Beat butter until smooth and pale
- add powdered sugar cocoa and salt and mix on low then increase speed until combined
- add vanilla and heavy cream and beat until fluffy and spreadable adding small amounts of cream if needed.
Assemble
- Level cake layers if needed
- frost one layer then add second layer and frost top and sides
- chill 20 minutes for cleaner slicing then serve.
