Being a top chef is so much more than being able to cook well. It's about passing on all you've learnt to the next generation, so that they might push the boundaries of gastronomy even further. The teacher and protégé relationship in cooking is a special one, sometimes fraught, but ultimately rewarding for all parties.
But do you know who trained who in the world of cooking? The infographic below from ResDiary shows how some of the world's top chefs are interconnected, and as you can see, the Roux brothers seemed to have trained more than most, including Gordon Ramsay, Marco Pierre White and Sat Bains.
Geranium's Rasmus Kofoed has decided to stop serving meat at the restaurant currently ranked number two on the World's 50 Best Restaurants list. But the Danish chef isn't yet willing to go purely plant-based.