The influence of Italian immigrants is apparent in Argentinian pizza culture: Immigrants brought focaccia with them, which morphed into a focaccia-pizza hybrid known as fugazza, a thick pizza topped with cheese and shaved onions. This got dialed up a few notches to become fugazzeta. In a fugazzeta, two pizza crusts are sandwiched around cheese before being crimped shut and topped with a heap of thinly sliced onions. The onions may initially seem like overkill, but don’t skimp: They soften and char, providing a nice reprieve from the copious molten cheese.