Secrets of Your Supermarket Shop S03E03 - Episode 3

Sian Williams, Stefan Gates and Nisha Katona reveal the truth about the fruit and vegetables bought in British supermarkets. With the help of dietitian Aisling Pigott, Sian discovers what actually counts as one of the recommended five a day, while Stefan goes behind the scenes of one of the largest soft fruit farms in the UK. Later, Nisha heads to Lancashire to discovers how mushrooms are grown and harvested.