Panzerotto Fritto, often simply called "panzerotto," is a traditional Italian street food that originated in the southern regions of Italy, particularly in Puglia and Campania. It's a deep-fried stuffed pastry similar to a calzone or a small turnover. The name "panzerotto" is derived from the Italian word "panza," which means "belly," likely referencing the round, bulging shape of the fried pastry.

The preparation of panzerotto involves rolling out or stretching a piece of dough into a circle, then filling it with various ingredients such as tomato sauce, mozzarella cheese, ham, mushrooms, and sometimes even vegetables or other meats.

The sealed panzerotto is then deep-fried until it turns golden brown and crispy. The frying process creates a delightful contrast between the crunchy exterior and the soft, savory interior. Once cooked, the panzerotto is often served hot and can be eaten as a snack or a quick meal on the go.

Panzerotto variations can be found throughout Italy and other countries, each with their own unique fillings and regional influences. It's a popular street food and is often enjoyed in casual settings, such as at food stalls, festivals, and markets.