HOW to make the italian "PIADINA"

also piada, is a thin Italian flatbread. It is usually made with white flour, lard or olive oil, salt and water. The dough was traditionally cooked on a flat pan. today you can buy the round slices of flatbread. then heat it on a pan. Piadine are usually filled with a variety of cheeses, cold cuts and vegetables. the VIDEO EXPLAINS.