A national dish is a culinary dish that is strongly associated with a particular country. A dish can be considered a national dish for a variety of reasons:
National dishes are part of a nation's identity and self-image. During the age of European empire-building, nations would develop a national cuisine to distinguish themselves from their rivals.
According to Zilkia Janer, a lecturer on Latin American culture at Hofstra University, it is impossible to choose a single national dish, even unofficially, for countries such as Mexico or India because of their diverse ethnic populations and cultures. The cuisine of such countries simply cannot be represented by any single national dish. Furthermore, because national dishes are so interwoven into a nation's sense of identity, strong emotions and conflicts can arise when trying to choose a country's national dish.