chocolate cake with chocolate frosting: this may be the ultimate

by Sam on April 10, 2010

this could be the ultimate chocolate cake

It’s decadent, dark and delicious and may well be the ultimate chocolate cake.  It’s baked slowly on a lower temp to deliver a gooey, dense texture that teeters on the edge of ‘brownies-ness’ sending you straight into chocolate heaven. Dont expect airy, fairy, light and fluffy, this is a solid cake that will easily bowl anyone over.

Its one the best chocolate cake recipes I have come across, and it sits firmly in my top three of all time.  It was voted as a BBC website winner, and is one of GoodFoods top 80 best ever recipes. I can see why.

I have made it twice using less chocolate than the recipe calls for (i.e. 180gms), and used an everyday, less extravagant dark chocolate and cocoa powder, and its still exceptional. I also added vanilla extract (not in the original recipe) which I find very necessary to enhance the chocolate flavour. 

The next time I make it I will use the full 200gms of my standard Belgium couverture and Dutch processed cocoa powder.  I shudder with excitement thinking how good that will be. 

Recipe: 

  • 180 – 200gms dark chocolate
  • 200gms butter
  • 1 tbsp instant coffee
  • 85gms self raising flour
  • 85gms plain flour
  • ¼ tsp bicarbonate of soda
  • 200gms dark muscovado sugar
  • 200gms white sugar (original recipe is with golden caster sugar but we don’t get that in sunny South Africa)
  • 25gms cocoa powder (about 4 ½  slightly heaped tbsp)
  • 3 large eggs (room temp)
  • 75ml buttermilk (5Tbsp)
  • 1 tsp vanilla extract 

How to make:

  • Preheat the oven to 160 degrees c / fan 140 c
  • Grease a 20cm round cake pan or spray with a cooking spray and line with baking paper
  • Break the chocolate into pieces into a small pan and add the butter
  • Dissolve the coffee with 125ml of cold water and then add to the butter and chocolate mixture and melt altogether over a gentle heat – do not boil
  • When its all melted together set aside to cool
  • In a bowl sift the 2 flours and bicarb
  • Add the sugar and cocoa until it’s all combined
  • In a separate bowl beat the eggs until light and fluffy
  • Add the buttermilk and briefly beat together
  • Add the cooled chocolate and egg / buttermilk mix to the dry mix and fold it all together by hand
  • Pour the mixture into the prepared cake tin and bake for 1 hour 25 minutes – 1 ½ hours. Check by piercing the cake with a small sharp knife or skewer – it should come out clean.  The top of the cake will be firm and may have a few cracks

 Allow the cake to cool in the tin.

 When its completely cool, remove from the tin and peel off the paper.

Cut into 2 or 3 horizontally.

 Ice the cake with the chocolate frosting:

 Chocolate frosting:

 This recipe comes off ‘Nigella’s Feast’ TV show and is incredibly easy and awesome:

 Recipe: 

  • 175gms chocolate
  • 75gms butter
  • 1 Tbs corns syrup or golden syrup
  • 1 tsp vanilla extract
  • ½ cup / 125ml sour cream
  • 2 ½ cups icing sugar (300gms)
  • I added 2 tsp of instant coffee granules dissolved in 2 tbsp of rum (I love rum with chocolate and think coffee makes chocolate frosting more chocolatey)

How to make:

  • Break the chocolate up into pieces and melt in a double boiler with the butter
  • When it’s all melted together add the syrup and the cream and stir through to combine
  • Put the icing sugar into the food processor and whiz or alternatively if you are using a beater, sift the icing sugar into a bowl
  • Mix or process the chocolate mixture with the icing sugar until it all combined

I added the coffee and rum at the final stage and found that it totally enhances the chocolate flavours. 

Or you could make the Ganache as per the original GoodFood recipe:

  •  200gms chocolate
  • 284ml double cream (pouring)
  • 2 tbs caster sugar

 Heat the cream and sugar n a pan until its about to boil and then pour over the chopped up chocolate pieces in a separate boil and mix until its melted and combined and smooth.

{ 12 comments… read them below or add one }

fattydumpling April 11, 2010 at 5:21 am

That is a seriously impressive looking cake. I agree, sometimes, you have trade in your fluffy cake for a dense, rich one. Less air, more chocolate ;]

drizzle & dip April 11, 2010 at 12:00 pm

Agree – it really is very delicious and lasts for days

whippingitup April 11, 2010 at 9:56 pm

Thanks so much for sharing this divine looking cake with us! I will definately try it sometime. Love the way you’ve decorated it! I’m amazed at how often you post, how do you do it???? Keep well, Lana

Marisa April 12, 2010 at 4:25 pm

I wish my cake decoration skills could come even close to yours, but it is sadly lacking. The cake sounds absolutely divine (brownie-ish texture? Yes please!) and the truffle and candied citrus slice topping is just the proverbial cherry on top. This one is definitely going on my to-make list!

drizzle & dip April 12, 2010 at 6:10 pm

Thanks for that – this really is a solid winner of a cake. let me know what you think when you have baked it

Laurence April 13, 2010 at 11:27 pm

I got to eat this – be very jealous. And I’m a choc cake master taster…

Jenny September 9, 2010 at 11:18 am

YUM! Have to try this – I’ve never managed to find a recipe for the elusive dense dark (not so fluffy) choc cake. Thanks!!

drizzleanddip September 9, 2010 at 2:09 pm

Thanks Jenny, this cake is exactly that, but oh so very delicous and choclatey. Enjoy!

Maureen Schlenkm March 28, 2011 at 2:34 pm

Can you tell me where I can buy Belgium couverture and Dutch processed cocoa powder please?

Sam March 28, 2011 at 5:20 pm

Hi Maureen, I buy from Koko trading in the Northern suburbs (Cape Town)

Sonja September 18, 2011 at 11:22 am

I made this cake last week and it came out perfectly. Dense, moist and not too rich.
This is definitely the best chocolate cake I have come across!
Thank you for sharing this recipe.

Sam September 18, 2011 at 11:28 am

Thank you Sonja for dropping in to comment and so glad you loved this cake.

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