Piadine are 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 such as jam or Nutella.
There may be small differences depending on the zone of production.
Piadine produced around Ravenna and Forlì are generally thicker, while those produced around Rimini and the Marche region are thinner and the diameter is greater.

A Belgian company, owned by Swiss group Renzi AG, claims to own intellectual rights over a product called piadina.

This can be easily circumvented, simply because piadina is the diminutive of piada and the ratio of ingredients, preparation and presentation can be changed at will.

Piadina has even found its way to space, eaten by Russian astronaut as part of a mediterranean diet experiment on the International Space Station.

According to Giovanni Pascoli,
Nothing speaks more of Romagna than this bread of ours... it is a symbol that speaks of devotion to our land.

— 
Piadine are 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 such as jam or Nutella. There may be small differences depending on the zone of production. Piadine produced around Ravenna and Forlì are generally thicker, while those produced around Rimini and the Marche region are thinner and the diameter is greater.
A Belgian company, owned by Swiss group Renzi AG, claims to own intellectual rights over a product called piadina.
This can be easily circumvented, simply because piadina is the diminutive of piada and the ratio of ingredients, preparation and presentation can be changed at will.
Piadina has even found its way to space, eaten by Russian astronaut as part of a mediterranean diet experiment on the International Space Station.
According to Giovanni Pascoli,
Nothing speaks more of Romagna than this bread of ours... it is a symbol that speaks of devotion to our land. 
— 
Piadina