Yet another study shed light on the supposed dangers of ultra-processed food this week – but Barney and Eve are sceptical. Are the frozen chips and burgers that they grew up on really that bad? Rob Percival, Head of Food Policy at The Soil Association, explains exactly why these foods should be limited – and it’s not just because they’re calorific, he says. Meanwhile, ITV’s resident GP Dr Hilary Jones explains why he too is taking a stand against ultra-processed foods, but caveats that there’s nothing wrong with a few burgers a week.

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