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Whether you call it the best Matilda chocolate cake or the fudgiest chocolate cake is up to you, but what I can tell you is that you’ll never have a more scrumptious chocolate cake than this. It is rich, moist, fudgy and chocolatey, and what makes it extra special is my delectable and shiny dark chocolate fudge frosting. Bruce would have had no trouble finishing this up 😉

This Matilda chocolate cake will blow your mind
As a proud chocoholic and chocolate cake connoisseur, I’ve shared some incredible recipes already, including my Chocolate Malt Cake with an Ovaltine cream cheese frosting, and Easy Chocolate Cake with a ganache frosting that comes together in 15 minutes.
But I wanted to take it one step further and create the *ultimate* chocolate cake – especially inspired by the Matilda Chocolate Cake that has stuck with our whole generation. After a lot of testing, especially on the frosting, this cake made my (and your) Matilda dreams come true:
- It tastes like chocolate. Not sugar, not cocoa powder, not anything else
- It is rich, moist and fudgy without being heavy. It is a hard balance to strike – getting a rich texture without making the cake muddy or dense, and this cake gets it right. You’ll be able to eat a slice (or two) with no problem
- The frosting is just pure perfection. It tastes like chocolate, not sugar, and has the perfect consistency which is spreadable but remains shiny and soft
- Most importantly, this is a fuss-free recipe. You get all of the above without any complicated steps or unnecessary hassle. In fact, I’d venture to say less experienced bakers can get this cake right too!
This chocolate cake is to die for. Usually the icing layer can be cloyingly sweet – but in this one it is not. I don’t think I’ve ever had this chocolate flavor profile before!
– Momina, ★★★★★
Tried it as soon as I saw the recipe and oh my god! It is the BEST chocolate cake I’ve ever made and tasted. 100/10. Honestly, you’re a magician!
– Marium, ★★★★★
This cake tastes like luxury. Exactly what a chocolate cake should be. And that frosting – I could eat a whole bowl.
– Sarah, ★★★★★

A few secrets make the cake special
I know there are countless versions of chocolate cakes online, but here’s what I believe makes this specific recipe work so well:
- A combination of white and brown sugar. The brown sugar adds depth of flavor and moisture
- Dutch Processed cocoa powder and an optional hint of black cocoa. Dutch cocoa powder does not taste acidic and has a much more rich chocolate flavor. My favorite is the Rodelle Dutch processed cocoa powder from Walmart! For an even darker color, I love adding a small amount of black cocoa powder
- A combination of buttermilk and sour cream. Both ingredients react with baking soda to give the cake a wonderful rise and add richness to the cake
- Bloomed cocoa powder in hot water. The cocoa powder is mixed with boiling water and then folded into the batter. The direct contact with hot water blooms the cocoa powder very effectively, uncovering its bold chocolate flavor and aroma
- Hint of coffee. You’ve heard it before: it enhances the chocolate flavor. Don’t skip it!
The frosting is to DIE for
Just like the Matilda chocolate cake, the star of this cake is the frosting! My Dark Chocolate Fudge Frosting is a hybrid of cream cheese frosting and chocolate ganache, and an absolute dream to work with. A generous amount of dark chocolate gives it a rich and chocolatey flavor, while the cream cheese and heavy cream keep it soft, spreadable and shiny. I’ve also updated the recipe to make it simpler, removing the corn syrup some people were having trouble finding.
A note on the frosting’s consistency
Because melted chocolate is a main ingredient in this frosting, its consistency will change with temperature. I find it best to use after resting for 20-30 minutes at room temperature. If it feels too soft or runny, chill it (usually just 10 minutes in the fridge will do the trick!). If it feels too firm (especially if you refrigerated it, which I don’t recommend), either let it warm up at room temperature, or remove about 1 cup, microwave for 20 seconds until runny and carefully fold through the rest of the frosting to make it softer.
Step by step photos
The detailed recipe is given in the recipe card below, but let’s go over the steps with photos to help you visualize everything.
1. Make the cake

Add the dry ingredients except cocoa powder and coffee to a bowl.

Whisk to combine and break down any lumps.

Add the wet ingredients except the hot water to a separate bowl.

Whisk until smooth and combined.

Add the dry ingredients to the wet ingredients.

Whisk slowly and gently until just combined, and no lumps are visible.

In a separate bowl, add the cocoa powder and instant coffee, and pour over the boiling water.

Mix until smooth and shiny. This step blooms the cocoa powder!

Add the bloomed cocoa mixture to the remaining batter.

Whisk gently until just combined; taking care not to over-mix.

Divide the batter evenly between 3 8″ or 9″ pans.

Bake until just cooked; avoid over-baking as it can result in a dry texture!
2. Make the frosting

For the frosting, start by microwaving the heavy cream and dark chocolate until they form a smooth ganache.

In a large bowl, add the cream cheese, powdered sugar, cocoa powder and salt.

Whisk until the mixture is smooth and creamy with no lumps.

Add the warm (NOT hot!) ganache into the frosting.

Whisk for ~60 seconds or until the ganache is fully mixed in. The frosting will be soft and runny at this point.

Let the frosting rest at room temperature for 30 minutes and it will become spreadable.
3. Assemble

When the cake and frosting have cooled, trim the domes from the cakes and layer them generously with the frosting.

Cover the whole cake with the frosting. You can use a spatula to create a rustic look like pictured below!
Serve & enjoy!

Pro tips before you make it
A few important tips:
- Weigh the dry ingredients, especially the flour, for the best results. I love this inexpensive scale from Amazon
- Use Dutch Processed cocoa powder
- Never overmix the cake batter. Always whisk slowly and only until the ingredients are combined and you don’t see big lumps
- Don’t overbake the cakes. Check with a toothpick around the 20 minute mark, you want it to have light, moist crumbs on it. Overbaking will cause the cake to become dry and crumbly
- Let the cakes fully cool down before you handle and frost them. They are quite soft and delicate. I like to keep them in the fridge for 1 hour before I work with them
- Use high quality dark chocolate for the frosting. I have the best results with Callebaut 55% dark chocolate!
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Ingredients
Chocolate Cake:
- 2 cups all purpose flour (260g), sifted
- 1 1/2 tsp baking powder
- 1 1/2 tsp baking soda
- 1 cup granulated sugar (200g)
- 2/3 cup light brown sugar (135g)
- 1 tsp salt
- 3 large eggs
- ⅔ cup vegetable oil (133g)
- 1/3 cup buttermilk (80g) – mix 1/3 cup whole milk (80g) + 1 tsp vinegar to make your own
- 1 cup sour cream (240g)
- 3/4 cup cocoa powder, Dutch Processed preferred (75g)
- 2 tsp instant coffee
- 3/4 cup boiling water (180g)
Dark Chocolate Fudge Frosting:
- 300g dark chocolate, chopped – I recommend 55-60% like this one
- 1 1/4 cup heavy cream (300g)
- 8 oz cream cheese, room temperature (226g)
- 1/3 cup cocoa powder (33g)
- 1 cup powdered sugar (100g)
- 1/4 tsp salt
Instructions
Chocolate Cake:
- Preheat oven to 350F (no fan) and prepare 3 8″ pans with parchment paper and butter
- In a bowl, combine the flour, baking powder, baking soda, granulated sugar, light brown sugar and salt. Whisk together until no lumps remain
- In a separate bowl, whisk together the eggs, vegetable oil, buttermilk and sour cream until smooth
- Add the dry ingredients to the wet in 2 additions, and gently whisk and fold until they are just combined and no big lumps remain. Do not over-mix
- In a separate small bowl, add the cocoa powder and instant coffee. Pour over the boiling water and whisk until a smooth shiny mixture forms
- Pour the cocoa mixture onto the remaining batter, and gently fold until a chocolate cake batter forms
- Divide the batter evenly between the 3 prepared cake pans
- Bake for ~22-24 minutes until a toothpick inserted in the center comes out with light moist crumbs attached
- Let the cakes cool in the pans for 20 minutes, then carefully remove them and place on a wire rack. Let them cool completely (I recommend at least 1 hour)
Dark Chocolate Fudge Frosting:
- While the cakes cool, make the frosting. Add the dark chocolate and heavy cream to a microwave safe bowl. Microwave in 20 second increments, stirring in between, until the chocolate melts and a smooth, shiny ganache forms. Make sure there are no chocolate lumps in it. The ganache should be warm, not hot. Let it cool down for 5-10 minutes
- To a separate bowl, add the room temperature cream cheese and sift in the cocoa powder, powdered sugar and salt. Whisk on medium speed until the mixture becomes smooth and creamy (1-2 minutes). Scrape the bowl once or twice as you do this
- Pour in the warm ganache, and whisk on low speed for about 60-90 seconds until a smooth mixture forms. Scrape the bowl in the middle to ensure everything is well combined. Do not over-mix
- At this point, the frosting will be very soft and runny. Just cover the bowl and let it rest at room temperature for 20-30 minutes, and it should reach a firmer, spreadable consistency. I don’t recommend chilling this frosting in the fridge as it can easily become too firm. If that happens, remove about 1 cup and microwave it for 20 seconds or until runny, then slowly fold through the rest to make it softer
Assembly:
- Once the cakes and frosting have cooled down, it’s time to assemble
- Use a large serrated knife to carefully trim off the domes from the cakes
- Layer them on top of each other with a generous layer of the frosting in between (don’t be stingy!). Cover the cake with a thin layer of frosting (crumb coat) and refrigerate for 20 minutes. Then slather on the remaining frosting all over
- Serve & enjoy! This cake is best eaten at room temperature
Video Tutorial
Notes
- Cocoa powder: If you can’t find Dutch processed cocoa powder, you may use natural, 100% unsweetened cocoa powder. If you want a deep, dark chocolate cake, you can also substitute 10g of the Dutch processed cocoa powder with 10g of Black cocoa powder
- Sour cream: If you can’t find sour cream, you can try making it at home with my homemade sour cream recipe. Some readers have also had success with full fat yogurt
- Chocolate for the frosting: This frosting recipe has been especially developed for dark chocolate and has a beautiful flavor which complements the cake. I recommend anywhere between 50-60% for the perfect sweetness and consistency. If you use a higher dark chocolate (e.g., 70-80%) for flavor preference, I recommend increasing the heavy cream to 1 1/2 cups (360g) – this will definitely be a dark frosting! On the flip-side, I do not recommend using milk chocolate as the frosting will not firm up properly. If you still want to use milk chocolate, reduce the heavy cream to 1 cup (240g)
- Shiny frosting: As the chocolate in the frosting sets, it might start to look dull. Before serving, use a blow dryer at the lowest setting and gently wave it 1 foot away from the cake. This will warm up the frosting enough for it to become shiny!
- Coffee: I do not recommend skipping the coffee as it enhances the chocolate flavor. You won’t taste it! However, if you have an intolerance, you may skip it
- Storage: This cake is best eaten at room temperature, or even slightly warmed up in the microwave (by the slice). You can keep it in an airtight container in a cool place for 2-3 days. Any longer and transfer to the fridge for up to 1 week combined. If refrigerating, I recommend microwaving for 10-20 seconds before eating
- Make ahead: You can prepare this cake in advance and keep it at room temperature (~70F) for 1-2 days! Just make sure it is properly covered. I let it chill for 15-20 minutes so the frosting sets, then wrap in cling wrap and keep at room temperature

Comments
Rabia bangi
scrumptious jazakillah for sharing the recipe I’m always on the hunt to try out a really truly delicious chocolate cake
I’m going to make this tomorrow in Shaa Allah x
Zoha Malik
Thank you and good luck!
Robyn
This cake was a huge hit for a 14 year old’s birthday party. I made them as regular-sized cupcakes (28), baked for 18 minutes, and piped using the recipe’s icing. As instructed, I microwaved a cup of the icing for a few seconds and mixed it in with the rest of the icing to make it pipe-able. Even with my terrible piping skills they turned out great! My 75 year old mom wants me to make them for her birthday now.
Another fabulous Zoha recipe!!
Zoha Malik
Thank you so much for the kind review! Tell your mom I am sending her a hug and wishing her a happy mother’s day! <3
Sarah Daud
Love the recepie!I baked a cake after a year and was so nervous, but this turned out to be super delicious and I got the compliment that this is the best cake I’ve ever made😍.
Thanks Zoha!
Zoha Malik
You made my day – thank you so much!
Kris
This is such a good cake and the instructions are so easy to follow. I’m not a professional, but this tastes professionally made. Brava!
Zoha Malik
So glad to hear that, Kris!
Rasha Ashraf
This is the best recipe any baker can get. 👌❤️ lots of love from Oman 🇴🇲
Nicola Daniels
absolutely decadent. every chocolate lovers dream
Tasneem Saifee
Hi Zoha- have you tried making a smaller version of this cake with 1/2 the listed ingredients?
Zoha Malik
Hi there! Yes, that should be totally ok! You can bake 3 6″ layers for half the quantities, and reduce baking time by a few min 🙂
Michele Flanigan
This was seriously the best chocolate cake I have ever made and eaten. Along with a thin layer of ganache for the filling, I also added salted caramel buttercream. I made this for a bridal shower and the bride wanted the salted caramel added.
It will now be the only chocolate cake I ever make.
Zoha
Aw, that is such high praise, thank you so much! And the addition of salted caramel buttercream sounds incredible. I do have a recipe like that if you ever want it: https://bakewithzoha.com/salted-caramel-chocolate-fudge-cake/
John
What is the best kind of chocolate? All I could find is nestle dark chocolate morsels and they did not melt well
Zoha
Hi John! I never recommend chocolate chips for melting because they have stabilizers in them. You can get bars of chocolate instead – lindt is my favorite!
Krissy
This came out perfect! My 12 year old made it for my 10 year old’s birthday and he was able to do everything himself with me on stand by. My family insists this is the best, softest cake they have had and now everyone wants it for their next birthday cake! My 12 year old was beaming with all the compliments thrown his way! Thank you!
Zoha
Aw, you made my day! Thank you so much, and tell your 12 year old I am sending him love <3
Javeria
I made this cake for my very first daughter’s very first birthday and it was such a HITTTTT! Baked in one 9×13” pan and cut it into two layers afterwards. I loved how the frosting quantity was perfectly suited to frost the whole cake generously without making it too rich or sweet. Just the perfect amount of chocolatey and fudgy and gooey! Thanks Zoha! Also the microwaving frosting tip was a life saver!!
Zoha
Thank you so much, Javeria! made my day and happy birthday to her! <3
Samina
I had to say as you needed to know Zoha, this is the BEST chocolate cake ever ever ever!!! I have made this many times now and everybody my family & friends cannot stop telling me how good the cake is! Thank you sooo much! You are just amazing! Mashaallah! x
Zoha
AWWW thank you so much, Samina! 🙂 Means the world to me!
Jaimie
Hi Zoha !
Cake looks awesome and I would like to make it
Do you have a smaller version recipe?
Thanks for all the recipes you have posted. I love them.
Javeria
Hi, is there an alternative for corn syrup in the frosting? it’s not available in UK. thanks!
Zoha
Try golden syrup! or honey 🙂
Rhiannon Stephens
Hey, how come in this recipe you use plain all purpose flour instead of self raising flour? here in the uk x
Zoha
I always use plain flour, self raising already has baking powder in it which can mess up measurements 🙂
Zainab
Hi Zoha
I just wanted to know if I can use Ghirardelli 100% cocoa powder instead of Dutch cocoa powder. Will it change the batter consistency.
Zoha
Hi Zainab! That should work 🙂
K
very confusing, gram measurements do not match cup measurements
Zoha
Hi K, that’s because different ingredients have different densities. The measurements provided are accurate
Dina
Hi Zoha!
Ive made this cake once and LOVED it . Im planning on making this for a dinner. Can I make it 2 days in advance or do you suggest making it a day before?
Thanks in advance 🙂
Zoha
I think it should be fine, honestly! Just keep in the fridge covered in cling wrap and take out 2 hours before serving
Zahirah
mashaallah this cake comes out so amazing!
April
This cake was extremely moist. I followed the directions and cooled in the fridge for about an hour before icing. it came out great. the frosting is very rich and was plenty for my cake. I wasn’t able to find the 70% cacao, but did find the 60%. I would love to try again once I find the correct one.
Hareem
can we melt the dark chocolate in the microwave for frosting?
Zoha
Yes! 20 second increments and mix between each