Nutritionist Yvonne Bishop-Weston guests on a new TV series with Stefan Gates the Gastronaut (infamous for his bum sandwich)
Whether Yvonne's attempt to explain the science behind the gastronut's ramblings will survive the editors' choice and spin is anyone's guess. Stefan has already vetoed some of the best bits.
The new TV series coincides with the release of Gate's new book of the same name, E Num Bers
E Numbers: An Edible Adventure is due on BBC 2 in April
In his book Gates asks is your food really going to kill you and promises the truth abou E numbers.