This is the chocolate cake I reach for when it has to work.
It’s soft, deeply chocolatey, and incredibly moist—but strong enough to stack, carve, and hold its shape without collapsing. No guesswork. No fragile layers. Just a reliable, bakery-style chocolate cake that delivers every time.
Need this in a different pan size? Get precise, tested ingredient quantities for every pan size from 4-inch to 12-inch rounds here.
🎂 Free Download:
Not ready for the full master recipe yet?
Get my Chocolate Cake Pan Size Quick Guide and scale your cakes without guessing.
⭐ What Bakers Are Saying
⭐️⭐️⭐️⭐️⭐️ “Amazing! I’ve been looking for chocolate cake sturdy to stand yet moist in texture. This ailed it and bonus I could make enough mixture for 4 cakes. I used all the weight measurments you listed. Thank you.” – Kat
⭐️⭐️⭐️⭐️⭐️ “Fantastic recipe! I used your cake in my novelty cake and got rave reviews! It’s so moist and chocolatey I didn’t need the simple syrup at all! It was sturdy and I will be making this my ‘go to’ chocolate cake recipe! Thank you!” – Kathy
⭐️⭐️⭐️⭐️⭐️ “Hi, I love this recipe and have used it for a couple of celebration cakes as well as a wedding cake. Had loads of compliments so thank you… ” – Amanda
Not convinced yet? Check out more in the comments section below!
Recipe in a Glance
- Texture: Soft, fine crumb but sturdy enough for stacking
- Flavor: Deep chocolate, not overly sweet
- Ease: Beginner-friendly (no fancy techniques)
- Time: ~1 hour + cooling
Why You’ll Love This Recipe
This chocolate cake is based on my Fluffy and Buttery Vanilla Cake, which has been one of the most popular recipes on my site. After getting tons of requests for a chocolate version—this is it.
It’s the kind of recipe every baker needs in their back pocket. It works for birthdays, celebrations, or even wedding cakes—and pairs well with almost any frosting.
Taste and Texture
The cake has a soft crumb but it is sturdy enough for stacking and carving. It is not fudgy but it is definitely moist and has a concentrated chocolate flavor without being too sweet.
Thanks to the cocoa dissolved in boiling water; it gives the cake an extraordinarily full and intense chocolate flavor. I used the same method in making my favorite basic chocolate cupcake.
Overall, I thought this chocolate cake is great to be in a baker’s back pocket. It is great for any special occasion and any frosting will work with it!
Baking in Different Cake Pan Sizes
Here is a chart of the amount of ingredients you’ll need depending on pan size:
Follow the same procedure as written in the recipe but you may need to adjust the baking time. Remember that the time indicated below is only a guide as not all ovens are the same.
⭐️PRO TIP: Use a thermometer. ⭐️
Cakes are done at 200–205°F (93–96°C)—this is the most accurate way to avoid dry, overbaked layers.
Want a quick cake sizing cheat sheet for reference?
👉 Download the free Chocolate Cake Pan Size Quick Guide here:
For the purpose of testing, I baked each size in two different cake pan heights:
- For the 6-inch cake recipe, I used a cake pan that is 3 inches in height (6×3).
- For the 8-inch cake recipe, I used a cake pan that is 2 inches in height (8×2).
6-inch Chocolate Cake for Stacking
For the 6-inch cake recipe, I divided the batter into two 6×3 pans.
This is the exact baking pan I use and I really do recommend this brand (not sponsored – I just really love their baking pans!) .
This yields tall layers (about 3 inches each before leveling). After torting each cake into two layers, you’ll have four layers total—perfect for a tall, bakery-style cake.
After filling and frosting, the final cake can reach over 5 inches tall.
TIP: If you only have a cake pan that is less than 3 inches in height, an alternative is to line parchment around the cake pan for added height, just like what I did in my Vanilla Cake.
8-inch Chocolate Cake
For the 8-inch cake recipe, I divided the batter into three 8×2 pans.
Each layer bakes up close to 2 inches tall. The cakes rise right to the top, and using cake strips helps minimize doming for more even layers.
You can also use two 8×3 pans—just increase the baking time.
This time, I used cake strips, and you can really see the difference in terms of doming!
Tired of guessing how much batter you need for different cake sizes?
Here’s how to NEVER mess up cake sizing again. If you’ve ever ended up with too much batter—or worse, not enough—this is exactly why I created this guide.
This recipe has already worked for thousands of bakers:
⭐️⭐️⭐️⭐️⭐️ “When you say “best chocolate cake” you seriously aren’t kidding – this was AMAZING. I made this with an orange-flavored version of your swiss meringue buttercream, and everyone absolutely loved it. The crumb and the texture are lovely, it’s the perfect density for stacking, and the flavor is wonderfully bitter-sweetly chocolatey (not sugary)… – Molly”
⭐️⭐️⭐️⭐️⭐️ “I’ve used this recipe 3 times, and it comes out perfectly every time! I recently made this for my brother’s birthday and the cake turned out moist, sturdy, and delicious (and not too sweet)! – Uma”
The Master Recipe for Sturdy Yet Moist Chocolate Cake gives you:
- Tested ingredient amounts for 4-inch to 12-inch cakes
- Scaling charts (no math needed 🙌)
- Visual doneness cues
- Pro tips for consistent results every time
👉 Grab it here.
Vanilla version is also available here.
Ingredients & Substitutions
Shop efficiently (treat this as your grocery list) and gather your ingredients at home without running circles in your kitchen. (i.e. One trip to the fridge to get all your dairy needs.) You can still find the full printable recipe at the end of this post.
***The ingredient quantities listed below are for the 8-inch recipe. ***
REFRIGERATED:
- butter. 340g of unsalted butter, at room temperature. What is Room Temperature Butter?
- eggs. You need 300 grams of eggs (weight is without shell). That is about 6 large eggs, at room temperature.
PANTRY:
- Dutch processed cocoa. Sometimes called alkalized cocoa; it is unsweetened cocoa that has been treated with an alkali to make it pH neutral. You need 180grams.
- water. 710g or about 3 US cups of boiling water.
- flour. 500g of all-purpose flour – measured by weight and not by cups. This recipe uses a lot of flour and any excess amounts will make your cake dry and too dense. I don’t recommend using cake/pastry flour as we need a higher protein content to make this cake sturdy.
- baking soda. 14 grams or 1 tablespoon. Baking Soda loses its leavening power over time so always check yours is still good.
- baking powder. 3 grams or 3/4 teaspoon. Baking powder do expire so always ensure your batch is still good.
- Salt. 9 grams or 1.5 teaspoon of fine sea salt/ table salt.
- sugar. 600 grams or 3 cups of granulated white sugar. You can use caster sugar in place of white granulated sugar, but be sure to measure by weight, not volume, as the finer grain size means it packs differently in a measuring cup.
How To Make The Best Chocolate Cake for Stacking & Carving
The steps to make this chocolate cake are actually simple.
STEP 1. MISE EN PLACE. Prepare your oven by preheating it to 350 F (175 C). Note that I am using a conventional oven (no fan).
Grease and line the bottom of each cake pan with parchment paper. Instead of dusting the pan with flour, use cocoa powder.
In a separate bowl, prepare the flour mixture by sifting together your dry ingredients: flour, baking powder, baking soda, and salt.
STEP 2. Preferably in a bowl with a spout, whisk the cocoa and boiling water until smooth. Set aside to cool while you make the batter.
STEP 3. In the bowl of a stand mixer fitted with a paddle attachment, beat the butter and sugar on medium speed until light and fluffy. This process takes about 8 minutes – the butter should turn very pale yellow, almost white in color.
STEP 4. Add eggs, one at a time, beating until each addition is incorporated. Scrape the bottom and sides of the bowl.
STEP 5. Add the flour mixture four times, alternating with the cocoa mixture in three parts, beating until each addition is incorporated.
STEP 6. Divide the batter in your pans and bake until a cake tester inserted into the centers come out clean. Cool the cakes in the pans on wire racks before using them.
NOTE: Not sure what’s medium, medium-low, or low speed in your mixer? Read this Stand Mixer Speed Control Guide.
Freezing and Make Ahead
After the cakes have been removed from the pan and have completely cooled down. Double wrap each layer with plastic/saran wrap and keep in the fridge for up to 2 days. I did this when I used the vanilla version of this recipe for a wedding cake.
If longer than 2 days, I suggest keeping them in the freezer instead. If freezing, double wrap it with plastic/saran wrap then wrap again in foil. The first layer keeps the cake tight and fresh and the aluminum foil ensures no condensation will seep in.
When you are ready to use the cake, transfer the wrapped cakes from the freezer to the refrigerator one day before assembling. Take them out of the freezer container to thaw, but leave them wrapped in plastic wrap/aluminum foil.
The cakes take at least 8 hours to thaw completely in the refrigerator. Make sure you’re thawing the cakes while they’re still in the wrapping. Condensation forms as foods thaw. This way the condensation will form on the wrapping, not the cake.
Frequently Asked Questions
Technically, yes, but I don’t recommend it for this recipe. The Dutch Process Cocoa powder is in the recipe mainly for flavor and color. If you use natural cocoa powder, your cake would be lighter in color and you may notice a subtle tanginess or a slightly bitter edge to the flavor. This is due to natural cocoa’s acidity, which may not be fully neutralized by the remaining ingredients in the recipe.
No need to totally cool it down. Just set it aside while you make the batter, so that’s about 10 mins.
Given that proper stacking has been done, this chocolate cake like its vanilla version is sturdy enough for multi-tiered cakes. There have been many reviews that they’ve used this recipe for tiered cakes.
Yes, this sturdy chocolate cake can hold the weight of fondant.
Coffee enhances the chocolate flavor so the answer is yes. A couple of readers shared in the comments below that they have successfully replaced the water with coffee in equal amounts.
I’ve actually tested this recipe across different pan sizes, including 10-inch and 12-inch.
Because the ingredient amounts change quite a bit depending on the size, I put together a master recipe with exact, tested measurements for cake sizes from 4-inch up to 12-inch—so there’s no guesswork involved.
👉 You can check it out here: [link to ebook]
It’s especially helpful if you’re making larger or tiered cakes!
As a rule of thumb, reduce oven temperature by 25 degrees F if using an oven with fan so that would be 325F or 160C. Check if cake is done 5 to 10 minutes earlier than the suggested baking time.
Vanilla Version
If you need to make a cake like this in Vanilla, head on to Fluffy and Buttery Vanilla Cake recipe.
I’ve used this recipe to make a 3-tiered wedding cake so I can say that while it is soft and fluffy, it is firm enough to use in multi-tiered cakes.
❤️ Tried this recipe and loved it? If you made this recipe or any other recipe on this site, please leave a ⭐️⭐️⭐️⭐️⭐️ rating + review below – or tag @thebakeologie on Instagram and hashtag it #bakeologie !
Ingredients
- 710 grams boiling water (710 ml)
- 180 grams Dutch processed cocoa
- 500 grams all-purpose flour
- 14 grams baking soda (1 tablespoon)
- 3 grams baking powder (3/4 teaspoon)
- 9 grams fine salt (1 ½ teaspoon)
- 340 grams unsalted butter at room temperature
- 600 grams white granulated sugar (3 cups) *see notes on using caster sugar
- 300 grams eggs about 6 large eggs, at room temperature
Instructions
- Mise en place. Set the oven 350 ℉/ 175 ℃. Set an oven rack in the middle rack of the oven. Note that for all recipes in this website, I am using conventional oven (no fan). Grease and line the bottom of three 8×2 pans (Note 1).
- Make the cocoa mixture.In a bowl (preferably with a spout like a pyrex measuring glass), whisk the cocoa and boiling water until smooth. Set aside while you proceed to the next steps.710 grams boiling water180 grams Dutch processed cocoa
- Make the flour mixture.Make the flour mixture by sifting the flour, baking powder, baking soda, and salt in a medium bowl and whisk them together.500 grams all-purpose flour14 grams baking soda3 grams baking powder9 grams fine salt
- Make the batter. In the bowl of a stand mixer fitted with a paddle attachment, beat the butter and sugar on medium speed until light in color and fluffy, about 8 minutes. Reduce speed to medium-low then add the eggs, one at a time, beating until each addition is incorporated before adding the next one. Scrape the sides of the bowl when necessary.340 grams unsalted butter600 grams white granulated sugar300 grams eggs
- Combine the cocoa mixture and the flour mixture.Reduce speed to low. Add the flour mixture in four parts, alternating with the cocoa mixture (There is no need to wait for the cocoa mixture to be completely cool) in three parts. Beat until each addition is incorporated before adding the next. Be careful not to overmix. Divide the batter between the pans and smooth the surfaces.
- Bake the cakes.Bake for 45 to 50 minutes, or until a cake tester or toothpick inserted into the centers comes out clean. For accuracy, I like to use a food thermometer – it's done when the internal temperature is at 197-200F (92-93C). You can refer to my Complete Guide to Baked Goods Doneness Temperatures so you won't come out with undercooked baked goods again!Usually if you are using cake strips, baking time will take a bit longer. (Note 2)
- Cool the cakes.Let the cakes cool in the pans on wire racks for 1 to 1.5 hours. There's a high chance your cake will fall apart when you remove it from the pan while still warm.Run a metal spatula between the sides of the pans and invert the cakes onto wire racks that have been coated with nonstick spray. Peel off the parchment and reinvert onto wire racks to cool completely.
I followed the recipe exactly, but the batter is extremely runny. I’m trying to bake it anyway, but should it be so runny??
The batter should be slightly thick like in the step-by-step photo 5(step 5). How did it go?
I have a question. I am about to make your delicious looking chocolate cake recipe but noticed in list of ingredients there is no Vanilla. Is there a reason for this? Just don’t want to go ahead and make it without knowing.
Thank you
Hey Pam, for this cake chocolate is the main flavor so vanilla extra is not necessary. =) Enjoy baking!
Hello there. I came upon your recipe while searching for chocolate cake recipes that are sturdy enough for carving. Anyway, since I’m still new to the baking world, may I ask how will I adjust the recipe if I’m going to make 9″ round cakes for my carved cake project? Hoping to hear from you soon. Thank you and best regards. =)
Hey, Anna. I have not made this in 9-inch pan, but for a start, you could try multiplying each amount of ingredient for the 8-inch recipe to 1.25. For example, 300 grams eggs x 1.25 = 375 grams of eggs for the 9-inch pan. Note that baking time will adjust too so keep an eye on your cake. =)
If I use an 8 and a half inch tin how many layers/tins would I need to make a 3 layer base?
Is this cake dense?
It’s not as light as a chiffon cake but not as dense as a pound cake. This chocolate cake has a soft, fluffy crumb – tender yet stable enough for layering.
Hi Trish. Do you torte and syrup your cakes before freezing or after. Cheers Meg
Hi, Meg. I freeze the cake whole (properly wrapped, of course). Once defrosted, that’s the time I torte and brush syrup.
Hi Trish! Thank you so much for all of your great recipes and tips! I’m doing a 3 tier wedding cake using your vanilla cake recipe, but was wondering if I could use the chocolate recipe for a marble cake for the 8” tier? Would a 6” vanilla and 6” chocolate work marbled together for the 8” tier? Thanks in advance for your feedback! Love your all of your great tips!
Thank you so much, Donna. I am really glad you find this site useful! Unfortunately, I have not tried doing a marble cake version of the vanilla and chocolate recipes, but I think it should work. I would add this to my list of to dos, but in case you would give it a try I would love to know your results as well! =)
I have a question I have 2 9’x3 springform pans I’m very unsure about measuring the ingredients are there any tips in the recipe to use these pans with please I’d appreciate it a lot my last cake it was flat and small so I definitely need help with measuring the recipe for 9’ please thank you guys 😊
Hi Kayleigh! Try making the 8-inch recipe but divide the batter between your two 9×3 springform pans (instead of three 8×2 pans), while making sure that the you only fill the cake pan no more than 3/4 full. You may or you may not have extra batter. Please also note that baking time will change as you are using a different pan size and there’s more batter in each pan so watch out for visual cues.
If you’re doing a recipe test, I would suggest doing half of the 8-inch recipe and bake it on one 9×3 springform pan.
I made a massive wedding cake with the middle tier (10 inch – 3 layers) being this chocolate cake recipe. It was amazing! Everyone was raving about the cake. There were comments about how rich and moist the chocolate cake was, so it had great eater reviews. In the construction of the cake, I worked with these sponges half defrosted and I would recommend that as, although it is sturdier then any other chocolate cake I have made, I still find chocolate cake difficult to handle overall.
I would not make this cake in a 12inch pan myself as there would be a high risk of it breaking. Also – let the cake cool quite a bit in the pan (I would say longer then 15 minutes). I had about 12 sponges on the go and forgot to check the temp of the chocolate sponge before tipping it out of the pan and it feel apart, it was far to hot yet.
You will likely get splits in the top of the cake which were easily removed with a cake leveler.
Alison, thank you so much for sharing your feedback and tips. I am glad your guests loved the chocolate cake!
Hello. Did you double or triple the recipe to get the 10 inch 3 layers? I need to do a 10 inch 3 layer chocolate birthday cake.
Hi Alison I noted you made this in 10 inch I am looking to make a larger one than the recipe could you please tell me how you managed to work out the extra ingredients and what heat did you put the oven on. Thankyou
I LOVE this chocolate cake recipe. Today I tried making it as directed for the 3x8in quantities but instead I put it in a 9×13 glass pyrex. (Don’t judge me, I’m 38 weeks pregnant and don’t feel like decorating. Haha) it turned out perfectly. In my oven it took about 65minutes and came out domed, but a knife level with the pan sorted it out.
Monica, I love that you improvise. =) Thank you for sharing your feedback and congratulations – baby is coming soon! =)