Piada is an Italian street food that originated in the Romagna region of Italy. It is a thin, flatbread made with white flour, lard or olive oil, salt, and water. The dough was traditionally cooked on a terracotta dish, although nowadays flat pans or electric griddles are commonly used. Piada is usually sold immediately after preparation in specialized kiosks called piadinerie, filled with a variety of cheeses, cold cuts, and vegetables, but also with sweet fillings including jam or Nutella. Piada is also served as a sandwich wrap, filled with various ingredients.

Piada Italian Street Food is also the name of a fast-casual Italian cuisine restaurant chain with 49 locations in 7 states in the US. The restaurant serves piadas, pasta bowls, and chopped salads, all made to order by a chef. The restaurants open kitchen design invites customers to share in the experience as the chef crafts their meal.

In summary, piada is a thin, Italian flatbread that is typically sold in kiosks and served as a sandwich wrap. It is made with white flour, lard or olive oil, salt, and water, and is a popular street food in Italy.