Jimmy Doherty sets out to learn how kippers are produced, and finds out why this nutritious smoked fish is no longer a breakfast favourite, while Kate Quilton is in Germany to
.. show full overview
Jimmy Doherty sets out to learn how kippers are produced, and finds out why this nutritious smoked fish is no longer a breakfast favourite, while Kate Quilton is in Germany to investigate gherkins, discovering a space-age machine that can pickle food in seconds. Matt Tebbutt and Helen Lawal try to discover why rice cakes are white when they are made of brown rice.