Being an island, seafood is of course on the top of the list. Of the various varieties of fish available, trevally, barracuda, king fish, snappers, crabs, prawns, lobsters and shrimps are the most popular. However most of the fish caught is exported and as a result seafood demand exceeds its supply making it slightly more expensive than one would expect on an island.
Apart from seafood, North Indian, South Indian and Continental fare too are available and vegetarians will have no problem at all.