TV Horizon - Season 56 Episode 3 : The Honest Supermarket: What’s Really in Our Food? Horizon - Season 56 Episode 3 : The Honest Supermarket: What’s Really in Our Food? 7.516/10 by 32 users We spend 190 billion pounds a year on groceries, but can we trust our supermarkets to tell us the truth about what we’re buying? Dr Hannah Fry and Priya Tew investigate the food we eat. Details Casts Posters Images Title Horizon - Season 56 Episode 3 : The Honest Supermarket: What’s Really in Our Food? Alternative Titles BBC Horizon First Air Date 1964-02-04 Last Air Date 2024-07-22 Number of Episodes 1169 Number of Seasons 60 Genres Documentary, Networks BBC Two, Casts Plot Keywords , Episodes List Horizon Season 56 :Episode 1 We Need to Talk about Death We Need to Talk about Death 2019-01-23 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 56 :Episode 2 Britain's Next Air Disaster? Drones Britain's Next Air Disaster? Drones 2019-07-01 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 56 :Episode 3 The Honest Supermarket: What’s Really in Our Food? The Honest Supermarket: What’s Really in Our Food? 2019-07-08 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 56 :Episode 4 Inside the Social Network: Facebook's Difficult Year Inside the Social Network: Facebook's Difficult Year 2019-07-16 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 56 :Episode 5 The 250 Million Pound Cancer Cure The 250 Million Pound Cancer Cure 2019-07-22 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 56 :Episode 6 Cannabis: Miracle Medicine or Dangerous Drug? Cannabis: Miracle Medicine or Dangerous Drug? 2019-08-28 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.