Italian food has always been a Washington favorite, and there are many restaurants to choose from — from a simple pizza parlor to a sophisticated northern Italian white tablecloth establishment. Here are a few old and not-so-old favorites — almost all serve octopus and calamari, pasta and branzino — but each prepares these dishes in a different way.

Ristorante Tosca (1112 F St. NW) is a formal, elegant northern Italian restaurant. It has been located in downtown Washington for more than 30 years, and continues to serve outstanding Italian fare. Tosca continues to be a favorite dining spot for politicians, lawyers, and movers and shakers in the capital.