Ben & Jerry’s ice cream, Pez candy and Jelly Bellys: The world’s most intriguing food factory tours 

These fascinating factory tours certainly provide some food for thought.  MailOnline Travel has scoured the world to find some of the food companies that allow visitors to catch a glimpse of how their products are made, from peanut butter to parmesan and from candy to crisps.  Graze your way down to see some of the … Read more