What is the second most popular cheese?

It's difficult to say definitively which cheese is the second most popular in the world, as cheese consumption varies greatly across cultures and there's no single, global ranking. However, some of the most popular cheeses globally, often vying for the second spot behind mozzarella, include:

* Cheddar: A classic English cheese, popular in the UK, USA, and other countries.

* Gouda: A Dutch cheese known for its mild, nutty flavor, popular in Europe and beyond.

* Parmesan: A hard, aged Italian cheese, famous for its sharp, salty flavor and used extensively in cooking.

* Edam: Another Dutch cheese, similar to Gouda but often a bit sharper.

* Provolone: An Italian cheese often used in sandwiches and melts well.

Ultimately, the second most popular cheese likely depends on the region and survey methodology.