On average, Americans consume 350 slices of pizza every second! And, while it's no surprise that our favorite topping in the States is classic pepperoni, you might be surprised at some of the world's most popular pizza toppers:

Japan: Corn and squid
India: Pickled ginger, tofu and mutton (sheep's meat)
Russia: Red herring
Costa Rica: Coconut
Australia: Ham and pineapple