The Mediterranean diet isn't a short-term plan — it's an eating pattern inspired by the traditional cuisines of countries bordering the Mediterranean Sea. Decades of research associate it with a lower risk of heart disease, type 2 diabetes, and certain cancers.
What you eat on the Mediterranean diet
The foundation is plants: vegetables, fruits, whole grains, legumes, nuts, and seeds. Olive oil is the primary fat. Fish and seafood appear a few times per week, with moderate dairy and poultry, and red meat reserved for occasional meals.
- Daily: vegetables, fruits, whole grains, olive oil, beans, nuts
- Weekly: fish, seafood, poultry, eggs, cheese, yogurt
- Occasionally: red meat and sweets
Health benefits backed by research
Large studies suggest the pattern supports cardiovascular health, helps regulate blood sugar, and may protect cognitive function with age. The benefits likely come from the whole pattern rather than any single food.
Heart health
Replacing saturated fats with unsaturated fats from olive oil and nuts is associated with improved cholesterol profiles and reduced cardiovascular events.
How to get started this week
You don't need to overhaul everything at once. Swap butter for olive oil, build meals around vegetables and legumes, choose whole grains, and aim for fish twice a week.