A classic bistro staple, this rich and comforting soup features deeply caramelized sweet onions simmered in a savory beef broth. It is traditionally served bubbling hot, crowned with a toasted baguette slice or a generous crouton, blanketed under a thick, golden layer of melted Gruyère cheese, offering a perfect blend of savory, sweet, and cheesy notes.
Bistro Bis in the Cafes/Restaurants category
Address: 15 E St NW,Washington, DC 20001
Working hours:
Payment: cash
Delivery with clarification: we will call you back to clarify the most convenient delivery method.
Bistro Bis on the map