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If you’re looking for a rich, decadent chocolate cake, look no further than black magic cake! Buttermilk makes this classic chocolate cake moist and tender, while coffee brings out all of its chocolatey goodness.
When it comes to cake, most people in my family are team chocolate all the way! If you’ve ever made Hershey’s Black Magic Cake, you know that this cake is a chocolate lover’s dream come true, so it’s one of the must-make cake recipes around here.
Black Magic Cake is rich, moist and comes together with ease. I also love that it bakes up perfectly regardless of if you use a bundt pan, two 9-inch round baking pans or a 9×13-inch baking pan. You can frost it, drizzle on a simple ganache, or even dust it with powdered sugar and serve it alongside fresh berries.
If you love chocolate, this cake recipe is sure to become a family favorite.
WHAT IS BLACK MAGIC CAKE?
Black magic cake is a Hershey’s classic. I can only assume that it’s called a “black magic cake” because it is so rich and chocolatey, and so good it almost tastes like magic.
What makes it so magical?
The cake is super moist, thanks to a combination of oil and buttermilk in the batter. The buttermilk also gives the cake a super tender crumb, so every bite practically melts in your mouth.
The other thing that makes this cake so amazing is strong black coffee in the batter.
Don’t panic if you don’t like coffee. I promise that this cake doesn’t actually taste like coffee at all!
Coffee does this magical thing when it is paired with chocolate; it enhances the flavor of the chocolate and makes it somehow taste even more…well, chocolatey!
Combine these things together and you’re left with a chocolate cake that is even more incredible than the classic Hershey’s chocolate cake.
HOW TO MAKE BLACK MAGIC CAKE
Much like the best chocolate cake, this is one cake that will have everyone begging you to give them the recipe.
But the real secret is that it’s so simple to make. You don’t even have to use a mixer if you don’t have one!
Ingredients you’ll need
Black magic cake is made with unsweetened cocoa powder. Don’t worry about buying a specific type or brand; I find any unsweetened cocoa powder works well here!
In addition to the buttermilk, vegetable oil, and coffee that we talked about earlier, you’ll also need:
- 2 cups granulated sugar
- 1 3/4 cups all-purpose flour
- 2 teaspoons baking soda
- 1 teaspoon baking powder
- 1 teaspoon salt
- 2 eggs
- 1 teaspoon pure vanilla extract
Can you make this cake without coffee?
I know I sound like a broken record, but I really can’t emphasize enough: This can’t doesn’t taste like coffee.
But if you can’t use coffee in the cake or are really opposed to the idea, you can use 1 cup of water instead.
Helpful resources for making black magic cake
If you’re a beginner baker (or even if you’re a baking veteran), I’ve got some helpful posts that you may want to check out as you make this cake.
The first step to baking success is making sure you’ve properly measured your ingredients. Learn how to measure flour to get off on the right foot with this recipe.
If you forgot to buy buttermilk at the store, don’t worry! You can use my simple buttermilk substitute in this recipe instead. (Make sure you save that post because it’s useful for so many recipes!)
Making this cake
I love making black magic cake as a layer cake. Prep two 9-inch round cake pans by greasing and flouring them. This will help the cake layers release cleanly after baking.
In a large bowl, whisk together the dry ingredients: sugar, flour, cocoa powder, baking soda, baking powder, and salt.
In a separate bowl, whisk together the rest of the cake ingredients: eggs, buttermilk, coffee, vegetable oil, and vanilla.
Add the wet ingredients to the dry ingredients. If you have an electric mixer, use your mixer to beat on medium speed for 2 minutes. If you don’t have a mixer, whisk vigorously for 2 minutes.
The batter will be quite thin – don’t worry, it’s supposed to be!
Divide the batter evenly between the two pans and bake for about 30-35 minutes. A toothpick inserted in the center of the cakes should come out with a few moist crumbs clinging to it, but no wet batter on it.
Let the cakes cool in the pan for 10 minutes before turning them out onto a cooling rack to cool completely before frosting.
FROSTING OPTIONS AND TIPS
Personally, I think the ultimate way to eat black magic cake is with homemade chocolate frosting. The double chocolate combo is so decadent – it’s any chocolate lover’s dream!
But that doesn’t mean that’s the only way to finish this cake!
Try my favorite buttercream frosting or cream cheese frosting. Or you could get a bit creative and pair this black magic cake with peanut butter frosting or marshmallow frosting!
Frosting tips and tricks
Because this cake is so moist, it does make it a little more difficult to frost than some other cakes.
It won’t affect the flavor at all; it just means that you might end up with some crumbs in your frosting if you don’t think ahead a bit.
For a really clean look, do a crumb coat on this cake. Freezing the cooled cake layers for 1-2 hours will also make them easier to frost cleanly.
CAKE STORAGE
Store this cake covered at room temperature for up to 3 days. It will stay nice and moist – no dried-out chocolate cake leftovers here!
If you choose to use a cream cheese-based frosting, make sure to store the cake in the refrigerator instead of at room temperature.
Dig into a slice of this black magic cake with a big, cold glass of milk and enjoy pure chocolate cake bliss.
Black Magic Cake
Equipment
Ingredients
- 2 cups granulated sugar
- 1 ¾ cups all-purpose flour
- ¾ cup unsweetened cocoa powder
- 2 teaspoons baking soda
- 1 teaspoon baking powder
- 1 teaspoon salt
- 2 eggs
- 1 cup buttermilk
- 1 cup strong black coffee OR 2 teaspoons powdered instant coffee dissolved in 1 cup boiling water cooled
- ½ cup vegetable oil
- 1 teaspoon pure vanilla extract
Frosting as desired, such as:
Instructions
- Heat oven to 350°F. Grease and flour two 9-inch round cake pans.
- Stir together sugar, flour, cocoa, baking soda, baking powder and salt in a large bowl.
- Whisk together eggs, buttermilk, coffee, oil, and vanilla. Add to the dry ingredients; beat on medium speed of mixer 2 minutes (batter will be thin). Pour batter evenly into prepared pans.
- Bake 30 to 35 minutes, or until a wooden pick inserted in the center comes out clean.
- Cool for 10 minutes; remove from pans to wire racks. Cool completely.
- Frost as desired.
Video
Notes
- If baking in a 13×9-inch pan, bake for 35-40 minutes.
- If baking in a 12-cup bundt pan, bake for 50-55 minutes.
- This is a very moist cake, so consider using a crumb coat when frosting, and/or freezing the cake layers before frosting.
- Store leftover cake covered at room temperature for up to 3 days.
- From Hershey’s.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Thank you for my go-to cake recipe–It is moist, chocolatey, and perfect for any occasion! I am a chronic “recipe tweaker,” but this is one that I never risk toying with.
Top with cream cheese frosting, and it is perfect!
Taylor-
I’m so glad you are enjoying the recipe. Thanks for stopping by.
-Jamie
Good day. Could you tell how many grams fit in a cup ?. In my country we measured by grams.
A greeting,
Carmen
Carmen-
1 cup is 227 grams, I hope this helps.
-Jamie
Can I cover this cake with fondant? Can it take the weight of fondant?
Hi Waheeda,
I have never tried it, so I can’t guarantee your results. I believe it might work, but I definitely think the cake would need to be frozen first.
– Jamie
hi i made the cake the first time and it was superb…. the second time i made it and the outside got cooked n the inside was stiff uncooked (i used pure coconut oil)… where did i go wrong ???
thanks
Jezzi-
I have never made this cake with coconut oil, so I cannot tell you whether or not that caused the mishap the second time around. Thanks for stopping by!
-Jamie
pure awesomeness!!!i made it an hour ago and i can’t stop cutting little pieces and eating over the counter.i’m not sure that there will be any cake left for our morning coffee.
I’m glad you had success with the recipe. Thanks for visiting.
-Jamie
I’m a bit confused – is it 1 TO 3/4 cups of flour, or 1 AND 3/4 cups of flour? I have made this earlier for a bachelorette party and it was a hit! I recommend layering it with frosting and strawberries – yum! Making it again now for a birthday but dont remember how much flour I used the first time…
It is 1 and 3/4 cups of flour. I hope this is helpful. Thanks for stopping by.
-Jamie
Great recipe!!!
I just tried it and it was a complete success!! awesomely delicious!!!
Thanks for the trick of how to make sour milk, since here inSpain it is no so common to coock with buttermilk
Wonderful! I’m so glad you found success. Thanks for stopping by.
-Jamie
Hey I was wondering if he coffee supposed to be hot? If you use boiling water as the alternative, then the coffee should be hot too?
Liz-
Yes, warm or hot coffee works the best!
-Jamie
Oh YES. This IS vthe best chocolate cake ever. Nothing I would change. I used 2 tsp of instant coffee with the boiling water. Oh my gosh, soft but not crumbly, moist, semi dense and very choclatey.
I made this cake, however I don’t think the batter really is enough for using 9″ cake pans, the batter doesn’t even fill the pan half way. The cake didn’t rise to top of pan and I think I know what might have happened to one lady whose batter bubbled over while baking. I caught the fact that I had mistakenly put baking SODA in instead of baking POWDER. I was able to remove the SODA replace with Baking POWDER. The next time I make this cake I will try 8″ round cake pans to see how that works.