News Briefs

The Mediterranean diet has been named the best diet for 2021 for the fourth consecutive year by U.S. News and World Report, also being recognized as the best plant-based diet and tied for best for healthy eating. The diet was praised for being easy to follow, tied for best heart health regimen, and tied for most effective diet for diabetes, with the judges considering factors such as healthiness, safety, ease of following, and long-term weight loss success.
The Mediterranean diet has been declared the best diet for 2021, making it the fourth year in a row that it has been recognized as the best overall eating plan by the U.S. News and World Report.
In addition to being ranked as the best overall regimen, the Mediterranean diet was hailed as the world’s best plant-based diet and tied with DASH for the title of best for healthy eating.
The Mediterranean diet also topped the charts as the easiest eating plan to follow, tied with the DASH and Ornish diets in the best heart health category and drew even with the Flexitarian diet as the most effective diet for diabetes.
See Also:40 Years of the Mediterranean Diet: What’s Next for the World’s Healthiest Eating PlanThe diets were judged by a panel of 24 whose expertise ranged from food psychology, diet and nutrition, heart disease, diabetes and obesity, following extensive research.
Diets were scored on a number of factors including how healthy and safe they were. The judges also took into account how easy they were to follow and their success in aiding with long-term weight loss as well as their ability to prevent or reduce conditions, including diabetes and heart disease.
The highest rated diets were those which focused on the consumption of fresh fruit, vegetables, whole grains and healthy fats, such as olive oil, whilst restricting calorie-rich processed foods and refined sugars.
In 2020, the Mediterranean diet which is rich in olive oil, fruits, vegetables, whole grains, nuts and seeds was found to be the most effective diet for reducing the risk of heart disease and in 2018 was found to be beneficial for reducing the risk of frailty in aging adults.
More articles on: diet, health, Mediterranean diet
May. 6, 2025
Italian Health Institute Publishes Mediterranean Diet Guidelines
The 600-page document includes useful health information for physicians, evidence for policymakers and recommendations for the general population.
Feb. 11, 2025
Policy Makers, Advocacy Groups Discuss Future of European Food
Members of the European Board on Agriculture and Food, including Slow Food, said policy must change to support the broader uptake of healthy and sustainable diets.
Dec. 15, 2025
Researchers Detect Microplastics in Italian Olive Oils Using New Imaging Technique
A new study published in Food Chemistry found microplastics in Italian extra virgin olive oils, highlighting differences linked to supply chain length and production practices.
Oct. 9, 2025
Olive Tree Emerges as Symbol of Interconnected Health and Sustainability
A new review led by Yale researchers highlights the olive tree’s unique role in connecting human, animal, and environmental health — a living model of the “One Health” approach to sustainability.
Nov. 4, 2025
New Research Strengthens Link Between Olive Oil Polyphenols and Cardiovascular Health
A new study shows that extra virgin olive oils rich in polyphenols may provide greater cardiovascular benefits than low-phenolic varieties, improving cholesterol profiles and heart function.
Jul. 17, 2025
New Research Shows Olive Oil's Impact on Gut Health
The research review revealed the powerful impact of extra virgin olive oil on gut health, immune function, and overall well-being through its bioactive compounds.
Dec. 1, 2025
Researchers Warn Ultra-Processed Foods Are Driving a Global Public-Health Crisis
The Lancet warns that ultra-processed foods are driving rising rates of chronic disease, displacing traditional diets and worsening environmental degradation worldwide.
Apr. 14, 2025
Study Shows Potential Health Benefits of Hydroxytyrosol
Hydroxytyrosol, a phenolic compound found in extra virgin olive oil, can lower levels of oxidized LDL cholesterol and may have potential cardiovascular and neuroprotective benefits.