The woman, who we are calling Anna, said he was "fascinated" by the fact she dated women and asked her the "logistics" of how it worked. She is one of a number of workers across a range of shows who came to BBC News with claims about the TV presenter.

Gregg Wallace has been accused of making “lesbian jokes” and “highly inappropriate” comments in the latest of a string of complaints made against the TV presenter by people who claim they previously worked with him.

Gregg Wallace was “fascinated” by a lesbian colleague’s sex life and asked if she was “sure” she didn’t want to date men, it has been claimed. The MasterChef presenter is said to have “constantly” made jokes about a colleague’s sexuality while working with her on a travel show.