Mix all the ingredients in the mixing bowl

The batter consistency should be runny

First grease the coconut shell with oil property from all sides

Pour the batter in the coconut shell

Then steam it in idli cooker for 30 minutes until the cake is perfectly baked..put some water inside the idli cooker

We can check the cake is baked by inserting toothpick

Now remove from the cooker let them cool down