Spain has a rich culinary tradition, and one these dishes aren’t part of.
The Spanish do eat tortillas, and quite often in fact. But the Spanish tortilla is an egg, potato, and onion omelet, not a flat disc of flour or corn. Those may be common in Mexican and other Latin American cuisines, but that's because they originated there, according to
. There is nothing historically Spanish about the tortillas found on this side of the Atlantic, nor are said tortillas oft seen in Spain.Paella is eaten in Spain, but it is only common in parts of Spain, it's hardly a ubiquitous national dish, via . Paella is traditionally a Valencian dish, not a traditional Spanish dish, and while you will find it on the menu at some restaurants beyond this eastern coastal region, it will usually be served at locations pandering to tourists.