How harmful can ultra-processed foods be for us? - BBC News
5 Video Views·Dec 24, 2025
The impact of ultra-processed foods like crisps, bread and cereals is a "ticking timebomb" to our health, a leading scientist has said.
The BBC’s Panorama programme has been investigating the impact of ultra-processed foods with the help of identical twins on very different diets.
The effect on their health was clear after just two weeks.