زيتون أخضر أو ذو لون متغير محفوظ في محلول ملحي، أحيانا تكون مخمرة أو لا، يكون مُكتسب اللون الأسود بسبب الأكسدة النصف قلوية، ويُحفظ في أوعية مُحكمة الإغلاق بواسطة التعقيم الحراري. لونه الأسود مُوحد.
The website of the International Olive Council
زيتون أخضر أو ذو لون متغير محفوظ في محلول ملحي، أحيانا تكون مخمرة أو لا، يكون مُكتسب اللون الأسود بسبب الأكسدة النصف قلوية، ويُحفظ في أوعية مُحكمة الإغلاق بواسطة التعقيم الحراري. لونه الأسود مُوحد.
The International Olive Council (IOC) has opened recruitment processes for five positions at its headquarters in Madrid, offering experienced professionals the opportunity to contribute to the work of the world organisation...
The International Olive Council (IOC) took part in the closing ceremony of the sixteenth edition of the Master’s degree in Olive Growing and Olive Oil Technology at the University of Córdoba on 25 May, reaffirming its...
The IOC and the Portuguese authorities are finalising preparations for a series of major international olive-sector events to be held in Lisbon from 29 June to 1 July 2026. The Executive Director of the International Olive...
Discover how the Mediterranean Diet inspires contemporary cooking.
Explore this collaboration between the International Olive Council and The Culinary Institute of America, designed to promote healthy, sustainable and flavourful food choices, with a strong focus on technical training and menu innovation for chefs.


The IOC and the University of Navarra, through OHIS (the Olive Health Information System), a platform dedicated to research on the health properties of olive oil and table olives, publish a weekly or bi-weekly collection of scientific articles and summaries of research carried out in this field.
These articles highlight the numerous health benefits of these products.
You can read the summaries of this research here in French, English and Spanish and access the list of articles, or visit the OHIS portal.
For any assistance, please contact iooc@internationaloliveoil.org.
Access the sustainability portal developed in collaboration between the IOC, the University of Jaén and the Instituto Universitario de Investigación en Olivar y Aceites de Oliva.
Explore research, tools and knowledge supporting sustainable olive growing and responsible production practices.