"Down by the Mercato Centrale is Trattoria da Sergio, a cheap and cheerful Florentine institution serving delicious ribollita (vegetable soup) for €6."
"At Trattoria Sergio Gozzi, an early 20th-century, lunch-only establishment near the Medici Chapel, you can join elder statesmen and politicians to feast on a six-euro lunch of ribollita, the hearty bare-bones stew starring Tuscan kale and stock-softened, over-the-hill bread."
"Gozzi does a bang-up job of rustic family-style foods such as ribollita bean and peasant vegetable soup."