This is Oxford University chef and food perception expert Charles Michel. He says he knows the secret the the perfect burger.
This info graphic explains how you should enjoy it
And this one explains what should be in it...
'We actually 'taste' food with all of our senses and it is scientifically inaccurate to think just about the taste of food in the mouth when discussing deliciousness...' - chef Charles Michel
This post was created by a member of BuzzFeed Community, where anyone can post awesome lists and creations. Learn more or post your buzz!