Quote:
Originally Posted by
Hombre Secreto 
No celebrity chef is a real cook. You really think someone like Batali is going to pull someone like Jose from the line just so he can cook? Most Chefs are just managers. Batali could obviously cook professionally if he wanted too, but it would be a waste of time, and money for him. The days of these Chefs working the lines are long over.
That brings up a distinction that needs to be drawn. If OP is asking which celebrity chefs are also "real chefs" as in they're in the kitchen every day, slaving away, expediting, etc, then the answer is very, very,
very few. If OP is asking which celebrity chefs are legitimate, talented chefs who can cook incredible food, then there is a way to answer the question.