
Ingredients
Difficulty : Difficult
Serves : 6
Cooking Steps
- 1Step 1: Prepare the Chocolate Cake
- 2Add oil to a mixing bowl and beat well.
- 3Add powdered sugar and beat until well combined.
- 4Add the eggs one at a time, beating well after each addition.
- 5Add vanilla essence and mix well.
- 6In a separate bowl, combine milk and vinegar. Let it rest for 10 minutes to prepare the buttermilk.
- 7Add the buttermilk to the cake mixture and beat for 5–6 seconds.
- 8Sift the all-purpose flour, cocoa powder, baking powder, and baking soda into the wet mixture.
- 9Gently fold everything together using a spatula until just combined. Do not overmix.
- 10Mix the coffee with hot water. Add it to the batter and gently fold with a spatula.
- 11Grease a baking dish with oil, line it with butter paper, and lightly grease the paper.
- 12Pour the batter into the prepared dish.
- 13Preheat a large vessel or kadai on the gas stove for 5 minutes.
- 14Place the cake inside and cook for approximately 45 minutes, or until a toothpick inserted into the center comes out clean.
- 15Allow the cake to cool completely.
- 16Step 2: Prepare the Chocolate Ganache
- 17Chop the dark chocolate into small pieces and place them in a bowl.
- 18Warm the fresh cream slightly. Do not boil it.
- 19Pour the warm cream over the chocolate and let it rest for 2 minutes.
- 20Gently stir with a spatula until smooth and glossy.
- 21Cover with cling wrap, making sure it touches the surface of the ganache.
- 22Let it rest until ready to use.
- 23Before using, remove the cling wrap and gently stir the ganache with a spoon.
- 24Transfer the ganache into a piping bag.
- 25Step 3: Prepare the Caramel
- 26Add sugar to a pan and melt it over low heat until it turns golden brown.
- 27Add butter and mix well.
- 28Add a pinch of salt and stir.
- 29Warm the whipping cream slightly in a separate pan. Do not boil it.
- 30Slowly add the warm cream to the caramel, stirring carefully.
- 31Add the white chocolate and mix until smooth.
- 32Transfer the caramel to a bowl and let it rest until ready to use.
- 33Cover with cling wrap, making sure it touches the surface of the caramel.
- 34Before using, remove the cling wrap and gently stir the caramel with a spoon.
- 3510. Transfer the caramel into a piping bag.
- 36Step 4: Assemble the Cake
- 37Once the cake has cooled completely, cut it into three equal layers.
- 38Line a baking dish with cling wrap.
- 39Place the first cake layer inside.
- 40Brush the cake layer with milk mixed with a little sugar to keep it soft and moist.
- 41Pipe a layer of caramel onto the cake, followed by chocolate ganache.
- 42Place the second cake layer on top.
- 43Moisten it with the sugar milk, then add another layer of caramel followed by chocolate ganache.
- 44Place the third cake layer on top and lightly moisten it with the sugar milk.
- 45Spread chocolate ganache over the top.
- 46Refrigerate until the layers are set.
- 47Carefully remove the cake from the dish and take off the cling wrap.
- 48Cover the sides of the cake completely with chocolate ganache and smooth the surface.
- 49Refrigerate again until firm.
- 50Slice, serve, and enjoy your delicious London Viral Chocolate Caramel Cake!
Frequently Asked Questions
Why add vinegar to the milk for the cake?
Milk mixed with vinegar becomes homemade buttermilk, which makes the chocolate cake soft and moist.
Why add coffee to a chocolate cake?
A little coffee deepens the chocolate flavour without making the cake taste like coffee.




















