Just thinking of Café Lutécia gets French accordion music playing in our heads. The Fitler Square spot has been a neighborhood staple for decades, serving French daytime classics like an airy quiche lorraine and toasty croque madame. They have a number of good vegetarian options as well—we love the vegetarian chili made with French lentils and the sandwich with eggplant, creamy mozzarella, olives, and basil. The simple room is usually packed with regulars enjoying a leisurely lunch, so you might have to wait on weekends. The good news is the cafe au lait and warm chocolate croissant are worth standing around for (snag a seat on the sidewalk if you can).