From L-R, French Chefs Alain Ducasse, Joel Robuchon and Guy Savoy talk together at the opening of the Taste Festival at the Grand Palais in Paris, France, May 21, 2015. Fourteen chefs will serve bite-sized signature dishes to visitors during the first French version of the Taste of London festival, which runs from May 21 to 24. REUTERS/Charles Platiau