Secrets Of Your Supermarket Food (2019)
- Genre:
- First Air Date: 2019-03-07
- Last Air Date: 2021-06-24
- Total Seasons: 4
- Total Episodes: 18
- Status: Returning Series
- Episode Runtime: 45 min.
- Network: Channel 5
Investigative documentary series lifting the lid on the growth, production and sale of supermarket food. Presented by journalist Sian Williams and food writer Stefan Gates.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Episode 1 | 2019-03-07 | 60 min |
| Season 1 | Episode 2 | Episode 2 | 2019-03-14 | 60 min |
| Season 2 | Episode 1 | Dairy | 2020-03-19 | 60 min |
| Season 2 | Episode 2 | Breakfast | 2020-03-26 | 60 min |
| Season 2 | Episode 3 | Fresh v Frozen | 2020-04-02 | 60 min |
| Season 2 | Episode 4 | Going Green | 2020-04-09 | 60 min |
| Season 2 | Episode 5 | Missing Ingredients | 2020-04-23 | 60 min |
| Season 2 | Episode 6 | How to Eat Well for the Planet and Ourselves | 2020-04-30 | 55 min |
| Season 2 | Episode 7 | Episode 7 | 2020-05-07 | 60 min |
| Season 3 | Episode 1 | Episode 1 | 2021-01-27 | 60 min |
| Season 3 | Episode 2 | Episode 2 | 2021-02-03 | 60 min |
| Season 3 | Episode 3 | Episode 3 | 2021-02-10 | 60 min |
| Season 3 | Episode 4 | Episode 4 | 2021-02-17 | 60 min |
| Season 4 | Episode 1 | Snacks and Treats | 2021-06-10 | 60 min |
| Season 4 | Episode 2 | Store Cupboard Ingredients | 2021-06-17 | 60 min |
| Season 4 | Episode 3 | Fats: The Good, The Bad and the Ugly | 2021-06-24 | 60 min |
| Season 5 | Episode 1 | Episode 1 | 2022-09-01 | 58 min |
| Season 5 | Episode 2 | Episode 2 | 2022-09-15 | 58 min |
| Season 5 | Episode 3 | Episode 3 | 2022-09-22 | 55 min |
| Season 5 | Episode 4 | Episode 4 | 2022-09-29 | 55 min |
| Season 5 | Episode 5 | Episode 5 | 2022-10-06 | 55 min |
| Season 5 | Episode 6 | Episode 6 | 2022-10-13 | 55 min |