James Martin jokingly 'stormed off' the set of his ITV show following a comment from First Dates star Merlin Griffiths.The celebrity chef pretended to be irritated after Merlin - who is a bartender on the hit E4 show - asked a question about air fryers. James, 51, was joined by Merlin, 49, and fellow celebrity chef Romy Gill on his show, Saturday Morning with James Martin, on Saturday, 23 March. Romy - who is the owner of restaurant Romy's Kitchen in South Gloucestershire - got to work creating Aloo Bread Pakora with Mint Chutney and Chaat Masala; a tasty Punjabi street food recipe.