Parisian foodies are mad for the $47 blackboard menu at Itinéraires. After the smashing success of their original restaurant in the 11th, Sylvain and Sarah Sendra recently upgraded to these grown-up premises in the Latin Quarter. In a softly lit room brightened with palm trees and flowers, chic couples of all ages fall in love all over again—with each other and with their deconstructed lemon tarts. Order the beef cheeks, elevated from the mundane by electric-pink splashes of beet jus and a double-textured potato purée. A thin ring of carrot reduction around vanilla-tinged celery-root emulsion lends mystique to the boned rabbit.