What do you call a chef in Japanese?

せんせぃ is a suitable teacher; Lawyer; Used as a courtesy title for a more learned person, such as a doctor, but not for a hotel chef.

On this occasion, Japanese people generally don't address their hosts as China people do. They just want to say "すみません" when greeting each other.

Besides, chefs in regular restaurants should bring their business cards, which can be called * さん.

Japanese chefs can be called: さん in front of the stage; Western food or Chinese food can be called コックさん.