We spotted the Boutiques du Marche St. Germain. This is a one level, closed market space filled with boutiques and an alimentaire, a little mall. We went in as a cut through to the street we were looking for, and the smell of lunch wafted past us. A restaurant called 1492, Latino-Americano! Perfect. We had some really good choices but settled for a cheese & guacamole quesadilla for me and a chicken & black bean burrito for Chuck. Muy excellente.