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The Dietary Guidelines: What’s Next?

Joanne Slavin, a food scientist and former member of the U.S. Dietary Guidelines for Americans advisory committee weighs in on the soon-to-be-released 2025-30 report.
The USDA “ChooseMyPlate” basic food group for healthy diet, with a plate of recommended food choices.

Every five years, the Dietary Guidelines for Americans (DGA) are updated to reflect the latest recommendations on how Americans should eat and drink for optimal health. A joint effort of the U.S. Departments of Agriculture and Health and Human Services, they reinforce the critical link between diet and disease prevention across all life stages—influencing everything from school lunches to eldercare meals.

As a food and nutrition researcher and a former member of the Dietary Guidelines Advisory Committee (DGAC)—the experts tasked with reviewing the latest nutrition research and providing science-based advice—I’ve closely monitored the guidelines’ content, process, and impact since …

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Authors

  • Joanne Slavin

    Joanne Slavin PhD

    Joanne Slavin, PhD, is a professor in the Department of Food Science and Nutrition at the University of Minnesota, Twin Cities, and served as a member of the 2010 Dietary Guidelines Advisory Committee (jslavin@umn.edu).

Categories

  • Food Health Nutrition

  • Food Ingredients and Additives

  • Food Policy

  • Dietary Guidelines

  • Diet and Health

  • Grains

  • Dialogue

  • Food Technology Magazine