Read More Stories About Food: This article was originally published on mentalfloss.com as 10 of the Most Popular Street Foods ...

An curved arrow pointing right. Pizza is one of the world’s most popular food. It is also the world’s most photographed food on social media.In 2015, nearly 75,000 pizza restaurants sold ...

As The Food Programme explores in ‘Britain's Secret Saffron Story’, the red spice is one of the world’s most expensive ... it’s incredibly rare. The most famous caviar is from the beluga ...

Given how versatile onions are, it’s no surprise that they are the world’s most produced veg (although that does depend whether you class the tomato as a vegetable) and are commercially grown ...