What Not to Eat S1E1 6 January 2026 on Channel 4

On Tuesday 6 January 2026, Channel 4 broadcasts What Not to Eat!
Season 1 Episode 1 Episode Summary
The upcoming episode of “What Not to Eat” on Channel 4 promises to be both informative and eye-opening. Titled “Ultra-Processed Foods,” this episode features Prof Tim Spector and Dr Kandi Ejiofor, who delve into the world of foods that are heavily processed.
During the episode, Tim and Kandi will explore how some of the most popular ultra-processed foods are made. They will break down the ingredients and methods used in these products, shedding light on what goes into the meals many people enjoy every day. This investigation aims to help viewers understand the complexities behind their favorite snacks and meals.
In addition to revealing how these foods are produced, the episode will also focus on the effects of ultra-processed foods on health. Tim and Kandi will discuss what these foods can do to the body, highlighting potential health risks and concerns. Their insights may encourage viewers to rethink their eating habits and make more informed choices about what they consume.
This episode of “What Not to Eat” is set to air soon, and it promises to be a valuable resource for anyone looking to learn more about food choices and health. With expert guidance from Tim Spector and Kandi Ejiofor, viewers can expect to gain a deeper understanding of the impact of ultra-processed foods on their lives.
What Time is the Episode On?
The episode of What Not to Eat will be broadcast on January 6 2026 on Channel 4 at 9:00 PM.
Is the Episode New?
The episode of What Not to Eat is all new!
What Not to Eat Cast & Stars
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Episode Videos & Previews
Watch What Not to Eat Online
| Watch the show online |
What Not to Eat Series Information
| Professor Tim Spector and Dr Kandi Ejiofor help us navigate the world of ultra-processed foods and understand what effect they have on our bodies |
