How good is the lobster roll at Saltie Girl? Good enough to be the must-order on a seafood-loaded menu that also includes dressed-up crudo, fried Ipswich Clams, tinned fish delicacies, and a famed plate of Fried Lobster & Waffles. The take on the seafood shack classic at this Back Bay bar and patio is called the Gloucester Lobster Roll, and it over-fills a split-top bun with chunks of lobster meat. Choose yours to come warm and generously buttered or cold with creamy mayo. House-made salt and vinegar potato chips served on the side provide a savory, crunchy contrast to the main attraction.