Supermarket Secrets

Supermarket Secrets

Gregg Wallace reveals how the supermarkets bring us our summer favourites.

  • Lifestyle
  • Year 2013
  • 60 min

Gregg Wallace goes behind the scenes with Britain's biggest food retailers - across a year - to discover how they source, make and move the food we find on the supermarket shelves.

  1. Year: 2013
  • Cast
  • Gregg Wallace

  • Crew
  • Tom Watt-Smith

    Director

  • Paul Overton

    Producer

  • Marcus Herbert

    Producer

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