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Supermarket Secrets
Series 1 Episode 2: Autumn's Supermarket SecretsGregg Wallace reveals how the supermarkets get people in the mood for autumn. He finds out what it takes to supply millions of Halloween pumpkins, learns how own-label pies are made and is let into the hidden world of online supermarkets.
- Category
- Documentary / Consumer
- Original air date
- 30/10/2013
Cast and crew