Oldest pizza shop's owner in Tehran passed away

People have been wondering why pizza is so popular. Pizza is the world’s most-loved meal, and in every eight Americans, one loves pizza. We spend a whopping $39 billion buying pizza, which is approximately a third of the world market. Not many people know the reason behind this. We’ve been receiving questions over the same, but we can’t respond to every other query. We saw it worth answering them and have given it all to come up with this article explaining why the meal is popular.