Mediterranean Diet Tops U.S. News Rankings for Eighth Consecutive Year

The Mediterranean diet has been named the best overall diet for the eighth consecutive year by U.S. News and World Report. The diet, which emphasizes fruits, vegetables, lean proteins, and whole grains, scored a 4.8 out of 5 in the 2025 rankings, released on Friday. It also claimed the top spot in 11 additional categories, including easiest-to-follow, gut health, weight loss, and mental health.

The Mediterranean diet is inspired by the traditional eating habits of countries bordering the Mediterranean Sea, such as Italy, Greece, Morocco, Spain, and Lebanon. It focuses on the quality of foods consumed rather than restricting specific nutrients or food groups. Nutrition experts highlight its flexibility and emphasis on healthy fats, such as extra virgin olive oil, avocados, nuts, and fatty fish like salmon and sardines.

Rounding out the top five diets were the DASH diet, which focuses on reducing hypertension; the Flexitarian diet, a mostly plant-based approach; the MIND diet, designed for brain health; and the Mayo Clinic diet. All top-ranked diets share a plant-forward philosophy, minimizing red meats, processed foods, and sugary beverages.

According to U.S. News and World Report, the Mediterranean diet is associated with longer lifespans, improved quality of life, and reduced risks of chronic diseases such as cancer and heart disease. A study of over 60,000 people found that those who closely followed the diet had a lower risk of dementia, regardless of genetic predisposition.

Dr. Brent Gawey, a member of the ABC News Medical Unit, noted that the diet can play a significant role in preventing heart disease and stroke, as well as reducing risk factors like diabetes, high cholesterol, and high blood pressure. The American Heart Association also highlighted the benefits of virgin olive oil in maintaining healthy blood vessels.

While the Mediterranean diet does not eliminate any food groups, it recommends limiting butter, processed foods, and refined grains. Fruits are encouraged as desserts over sugary sweets. The diet’s sustainability and evidence-based effectiveness have made it a consistent favorite among health experts.

Nutrition experts caution that no single diet works for everyone, and individuals should consult their doctors before making significant dietary changes. Factors such as lifestyle, preferences, and health conditions should be considered when choosing a diet plan.