"Burger-and-shake joint Crazy Good Kitchen, which originated in Malden, serves booze at its newer Newbury Street location, and diners can add it to any of the shakes, which come in classic flavors like strawberry and more elaborate options like “make it rain Nutella.” Boozy add-ons include chocolate whiskey, vanilla vodka, hazelnut liqueur, and more." - Rachel Leah Blumenthal