Research

Macro partitioning

Global adherence to the Mediterranean dietary pattern has significantly declined since the 1960s, driven by a disproportionate increase in the availability of non-Mediterranean foods (meat, sugars, vegetable oils) relative to traditional Mediterranean staples.

If you are trying to follow a Mediterranean diet, be aware that global food systems are actively working against you by making non-Mediterranean foods (meat, sugar, refined oils) more available and affordable than traditional staples. To maintain adherence, you must consciously prioritize the availability of Mediterranean foods (olive oil, vegetables, legumes) and limit the intake of the 'western' foods that are increasingly dominating global food supplies.

ModerateRefutesMEDIUM confidence
The present study shows that countries from all over the world have drifted away from a Mediterranean-like dietary pattern... The changes in adherence to the MD over the last 40 years, varied considerably between the countries... Mediterranean countries showing the greatest departure from the MD... The availability of the Non-Mediterranean foods has increased to a much greater extent compared to Mediterranean foods.
Rui da Silva et al. · Public Health Nutrition · 2009

Why this rating

Uses FAO Food Balance Sheets which are noted to overestimate consumption and lack individual-level data, but covers a large global sample over 40 years.

Source

Worldwide variation of adherence to the Mediterranean diet, in 1961–1965 and 2000–2003

Rui da Silva et al. · Public Health Nutrition · 2009

DOI 10.1017/s1368980009990541

cross_sectional · n=41Cited 287×
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DOI resolved against Crossref · corpus check 2026-06-10

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