People want to avoid ultra-processed foods. But experts struggle to define them
- Posted on November 10, 2025
- By NPR
- 1 Views
People want to avoid ultra-processed foods. But experts struggle to define them
The evidence that ultra-processed foods are bad for us is piling up. But efforts to reduce their role in our diets face a big hurdle: experts can't agree on what they are and which to target.
