Raymond Blanc, celebrity chef and star of BBC’s The Restaurant has slammed fellow chef, Delia Smith and accused her of “betraying” her home cookery values.

The French chef told the Daily Express: “Suddenly the great lady who helped us all to connect with our food has published a book which undermines her credibility.

“Just at the point where people were beginning to connect with their food and become aware of the joys of seasonal food, she suddenly gives us the opposite message and that’s sad.”

Delia started last night on BBC 2. Did you see it? What did you think?