为加工食品正名：超加工食品标签未必可靠

They’ve long been touted as the ultimate dietary villains, but not all are made equal. In fact, the term could even do more harm than good On hearing the term ultra-processed food (UPF), it’s tempting to ask yourself if we should be putting these products into our bodies. After all, these industrially altered items are destroying our metabolic health, or so we’re told. But what exactly are UPFs? When pushed for a definition, most people will offer a familiar response: UPFs are heavily processed on an industrial scale, packed with a long list of synthetic chemical ingredients that you would never find in a normal home kitchen. But does this rigid perspective hold up under scrutiny? …