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.


TV series
Secrets Of Your Supermarket Food
Seasons and episodes
4 seasons · 18 episodes
- 1S4 E1
Episode 1
Jun 10, 2021
Sian Williams, Stefan Gates and Nisha Katona return to lift the lid on production and sale of supermarket food, beginning with an investigation into snacks and treat. With the help of the Hill family, Sian asks whether it is possible to tel
- 2S4 E2
Episode 2
Jun 17, 2021
The focus shifts to store cupboard ingredients, assessing how people can shop healthily and spend less when it comes to jars, cans and packets. Sian Williams lifts the lid on tinned food, which has seen sales soar since the start of the pan
- 3S4 E3
Episode 3
Jun 24, 2021
Sian Williams, Stefan Gates and Nisha Katona take a closer look at the fats and oils people regularly use when cooking. With the help of the Stickley family, Sian exposes the shocking amount of calories hidden in favourite salad dressings.
Starring
Frequently asked questions
- Where can I watch Secrets Of Your Supermarket Food?
- Secrets Of Your Supermarket Food is streaming on Tubi TV, The Roku Channel. Availability is refreshed weekly.
- How many seasons of Secrets Of Your Supermarket Food are there?
- Secrets Of Your Supermarket Food has 4 seasons and 18 episodes. Status: Returning.
- When is the next season of Secrets Of Your Supermarket Food?
- No air date has been announced for the next episode of Secrets Of Your Supermarket Food. Status: Returning. The latest episode aired on June 24, 2021.
- Who stars in Secrets Of Your Supermarket Food?
- Secrets Of Your Supermarket Food stars Sian Williams, Stefan Gates.


