Why Is Pizza So Popular in the U.S.?: Media
Ti piace la pizza? Make sure you know its full history before you chow down on this Italian American staple.
Videos
There's science behind your favorite food.
Video: © American Chemical Society (A Britannica Publishing Partner)
Images
A dish of Italian origin, pizza consists of a flattened disk of bread dough topped...
© Jacek Chabraszewski/stock.adobe.com
