by Marion Nestle
Jan
16
2025
The latest on ultra-processed foods
I’ve been interviewed a lot lately about ultraprocessed foods. See, for example:
- New York Times Well Challenge: Day 4: Grocery shop like a nutrition scientist
- New York Times 10 Ways to Eat Better
- The New Yorker: Why is the American Diet So Deadly?
And Gary Ruskin of US Right to Know sent me this collection of fact sheets.
- Overview: Ultra-processed foods tied to cancer, diabetes, dementia, depression, early death, and more
- Ultra-processed foods and early death
- Ultra-processed foods: increased risk of cancer
- Ultra-processed foods: obesity and weight gain
- Ultra-processed foods linked to increased risk of Type 2 diabetes
- Ultra-processed foods: increased risk of dementia, Alzheimer’s disease
- Ultra-processed foods: increased risk of depression and anxiety
- Ultra-processed foods increase risk of cardiovascular disease
- Some ultra-processed foods are as addictive as cigarettes and cocaine
I’m hearing an awful lot of fuss about difficulties defining ultra-processed foods and how some conditionally ultra-processed foods (e.g., whole wheat bread and yogurt) are healthy. Maybe so, but the overall concept makes a lot of sense to me, especially with research demonstrating that ultra-processed foods encourage greater calorie intake. That alone is reason to minimize intake.