Cafe LuxembourgFrench Onion SoupSoupe à l'oignonCaramelized onion soup with Gruyère$19A classic bistro staple topped with a generous layer of melted Gruyère cheese and a crisp crouton.What people saidBe the first to tell people about this dish.A real review, tied to a real visit.Write a reviewCheck in first📝Reviews are tied to a real visit — that’s how we keep them honest.Check in nowNot here right now