Polka bread is an Italian bread based on wheat, salt and water flour, which is characterized by its rounded shape and crisp crust. It is a rustic and tasty bread, which is often used in Italy to accompany meat, fish or vegetable dishes. Polka bread may be consumed alone or accompanied by different condiments (olive oil, cheese, ham, etc.). It is often served hot and fresh, in slices or in pieces, and can be kept for several days in a dry place.