Now, add the onion paste and fry until brown. Add the cooked coconut paste, tamarind extract and a cup of water. Stir well and bring it to a boil. Add fish pieces and simmer for about 10 minutes.

A tour of Kerala will acquaint ... cooked in sweet coconut milk), fish vattichathu (meaty fish curry), cabbage thoran, dates pickle, mathi porichathu (fish fry), pappad, pazham (fritters), etc.