Food Unwrapped

Wasabi Plant (3x5)

Air date: Mar 03, 2014

Jimmy gives supermarket fish a sniff to discover how fresh the stock really is. Kate investigates how asparagus can be grown all year round in one of the driest places on earth - the Ica Valley in Peru. Matt travels to a secret location to track down UK-grown wasabi plants, managing to sting his nostrils in the process.