Tomatoes, Risotto Rice, Pork Scratchings

Jimmy Doherty, Kate Quilton and Matt Tebbutt present some of their favourite investigations. Kate heads to Spain in pursuit of the perfect tomato and finds herself slap bang in the middle of the world's biggest food fight. Jimmy visits Italy to investigate the difference between risotto rice and long grain. Matt finds out why pork scratchings aren't made from British pigs.