About The Author admin 2. It has been reported that David interviews his guests before the show, but he is solely driven by his interest in cooking. The show airs two times a week where we can see David revealing his best recipes and introducing cool kitchen gadgets. Contents 1 Who is David Venable? So, when people do not get the answer, they start making their own speculation. His mother Sarah raised him all by herself, and she was a nurse by profession. He grew up in Charlotte, N.