Lots of choices. Last time we ate at sugar mill.
There is a restaurant in Nanny Cay. Peg legs. Service is usually slow. Often it is closed for special events. Captain mulligans sports bar at entrance to nanny Cay for burgers.. Sharkys on the way to roadtown has good pizza. We have picked up pizza on the way to nanny Cay. Many may more.

Warren S/V Scuba Doo
Lagoon 50 (winner of best crewed yacht under 55 feet at the St. Thomas crewed yacht boat show).

https://www.cyabrochure.com/ebn/2307/pdyrX/6642/4///