Best Grilled Cheese in the U.S.
With respect to Boston baseball (and Fenway Park's famed left-field wall "The Green Monster"), Roxy's offers the Green Muenster, with guacamole and bacon. Here, too, mac and cheese is considered a sandwich filling for the Mac & Chorizo. In an ingenious twist, Roxy's brushes mayonnaise on the outside of sandwiches, rather than butter, before slapping them on the griddle. roxysgrilledcheese.com.