Florence has plenty of restaurants that feel Tuscan in nature, but Perseus does a wonderful job of making it truly authentic with hearty meals and a great atmosphere. Their t-bone, Florentine steak is known as one of the best in the entire city, and you won't end up spending a lot of money for a large meal. It's a little bit out of the city center, and more of a favorite spot for locals, so you will want to make reservations to insure that they can accommodate a large group or your family if you are planning on bringing more than two people.