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Lean Pork Offers Promising Health Benefits for Older Adults Amidst New Dietary Guidelines
Red meat is regaining attention under the latest U.S. Department of Health and Human Services guidelines. Recent research indicates that lean pork may significantly benefit older adults.
The 2025-2030 Dietary Guidelines for Americans advocate a balanced intake, placing red meat alongside fruits and vegetables. The guidelines suggest consuming a variety of protein sources, including eggs, poultry, seafood, and red meat.
This shift in federal advice arrives shortly after a comprehensive study focusing on the impact of lean pork in the diets of adults aged 65 and older.
Exploring the Study
Conducted by a team of researchers featured in the January 2026 edition of Current Developments in Nutrition, the study enrolled a cohort of overweight older adults to evaluate the effects of lean, minimally processed pork.
The National Pork Checkoff and the Meat Foundation funded the study. Researchers were clear that the sponsors had no part in study design, data collection, or analysis.
In the study, one group followed a plant-forward diet that included pork as the sole meat source, while the other group consumed a plant-based diet enriched with legumes like lentils, beans, and chickpeas for protein.
Health Improvements Observed
Participants consuming lean pork demonstrated notable health improvements, including enhanced insulin sensitivity and better preservation of high-density lipoprotein (HDL) or the
