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Ogliastra Blue Zone Blog
Stories, travel ideas and insights into Ogliastra, Sardinia's Blue Zone and the land of centenarians.
Food and Traditions
Cannonau and Longevity: Myth or Reality?
Cannonau is often described as one of the secrets of Sardinian longevity. But what does research actually show about its polyphenols, cultural role and alcohol-related risks?
26 August 2026
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Food and Traditions
What Do Sardinian Centenarians Eat?
There is no single menu followed by Sardinian centenarians. Their food habits changed according to village, occupation, season, household resources and historical period.
26 August 2026
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