And then, Pizza is popular in the world . Nothing inspires foodie passion quite like pizza, one of the world’s most popular yet varied dishes. But because different people have different tastes and emphatic preferences in crusts, cheeses, toppings, shapes and even cooking fuel sources, there can be no such thing as the “best pizza.” But pizzerias are another story altogether, and America does have a best pizzeria, Tony’s in San Francisco, and it is so good I can’t think of a close second – except maybe Tony’s satellite locations.