Fodor's Expert Review Bistrot Mosaico

This French-inflected local favorite serves as a second living room to a relaxed Condesa crowd. Despite their having expanded to four locations—including the airport—it retains its buzzy Parisian-bistro vibe. You may have to wait for a table on weekends, but one look at the handwritten chalkboard menu, and you'll be hooked. The salad of the day is always a good bet, as are quiches with fillings ranging from bacon to spinach to leek.