In Peterborough, driving instructor Christine hopes her vegetarian cuisine will grab her the £1,000 prize. But she's worried about being in the firing line, after Rosie compared Muneer's food to vomit on the first night. Now Moony's determined to give Rosie a public dressing down. However, with everyone dreading Christine's meat-free and bland-sounding menu, Rosie may not be the only one who has to bite her lip