Often as the captain I prefer to remain aboard if the crew and guests go ashore for dinner. If they ask to bring me takeaway food I just say 'something simple' is fine.
Over the Xmas holidays recently in Vieques - El Quenepo sent them back with one of the best fish dinners with fresh vegetables, quinoa and a spectacular sauce ever!
My crew said the kitchen could not have been more gracious and accommodating, preparing dinner for me as the group was preparing to leave so it would be served hot and tasty.