It's a testament to pizza's huge impact on American and global culture that we haven't even been able to touch every style in this deep dive, and that new types are gaining influence all the time.

California-style pizza opened up a new era in pizza pie constructions through the 1980s, 90s, and into the early 2000s.

Here are 5 types you'll recognize. This eater can never get enough veggies! They'll add every possible topping, making their pizza a colourful, crunchy feast. It's all about the seasoning! A generous ...