MasterChef: The Professionals is a BBC television competitive cooking show which aired on BBC Two from 2008 to 2019, and on BBC One since 2020. It is a spin-off from the main MasterChef series, for professional working chefs. Introduced in 2008, Gregg Wallace and India Fisher reprised their roles as co-judge and voiceover respectively. Michel Roux Jr., a two-Michelin-star chef was a judge, assisted, from 2009, by his sous-chef Monica Galetti. Since 2011 Sean Pertwee has held the voiceover role.
In 2014, Roux Jr left the show due to "a conflict in commercial interests". Marcus Wareing replaced him. From Wikipedia