
Protein, Politics, and Policy: What the New Dietary Guidelines Really Mean for American Farmers and Consumers
From Market to Market - The MtoM Podcast by Iowa PBS
March 24, 2026 · 42 min
About this episode
Dr. Sean Cash discusses the implications of new dietary guidelines and the challenges in defining ultra-processed food.
Tufts food economist Dr. Sean Cash explains why the new dietary guidelines raised eyebrows, why a new Farm Bill is unlikely this Congress, and why defining "ultra-processed food" is harder — and more important — than it sounds.
People in this episode
Guest: Dr. Sean Cash
Topics covered
- dietary guidelines
- agriculture policy
- food economics
- ultra-processed food
- Farm Bill
- American farmers
- consumer health
Keywords
- dietary guidelines
- Farm Bill
- ultra-processed food
- food policy
- agriculture
- American farmers
- consumer health
Mentioned in this episode
Organizations: Tufts, Congress
Places: American
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