Mix all the batter ingredients in a bowl and mix well

Grease the mould or pan with butter or oil of cake you want to be. (I have used doughnut mould)

Put the batter in the mould

Preheat the oven to 180°degree Celsius for 15 minutes.

Put the cake into the oven and bake it for 20 minutes.

After 20 minutes put a stick into the cake to see if it is baked if your stick comes out clean then your cake is ready and if there's a little bit of batter on the stick then cook it for more than 5 min(or more if needed)

Let the cake cool down on a rack

Melt the cream in the microwave oven for 30 seconds

Then mix Nutella or melted chocolate in the cream

Put the chocolate frosting on the cake and put it in the fridge for 10 mins after 10 mins take it out

Add any kind of decorations you like e.g chocolate flakes, sprinkles, choco chips, chocolate chunks, crushed oreo etc. (I used chocolate flakes and crushed oreo)

Hope you all liked it if you have any questions feel free to ask in the comment section below!!!

Thanks!!!