New series. Jimmy Doherty, Kate Quilton and Matt Tebbutt unveil more secrets about the world of mass-produced food. Jimmy heads to South Africa on the trail of sweet piquante peppers and discovers a curious case that allow companies to effectively own a fruit or vegetable, while Kate looks into Britain's plastic crisis and discovers one type of very common food packaging that can't be recycled. Matt is in Germany to investigate a new type of yoghurt that claims to be full of fibre, but doesn't have any bits in it.