From olives to ham, to egg and the controversial pineapple, there's never a shortage of toppings to choose from when we order a pizza. What exactly you opt for might feel like a spur-of-the-moment ...

If we had to guess, we'd say your go-to pizza order involves one or more of the classic toppings — we're talking pepperoni, chicken, bell peppers, mushrooms, or olives. Arranged atop the dough, sauce, ...