The International Olive Oil Council

The International Olive Oil Council is an inter-governmental organization based in Madrid, Spain that promotes olive oil around the world by tracking production, defining quality standards, and monitoring authenticity. More than 85% of the world's olives grow in the 23 nations that are members of the Council.[1]

The United States is not a member of the IOOC, and the United States Department of Agriculture does not legally recognize its classifications (such as extra-virgin olive oil). The USDA uses a different system, which it defined in 1948 before the IOOC existed. The California Olive Oil Council, a private US trade group, is petitioning the Department to adopt terminology and practices that shadow the IOOC's rules.[2]

Among global producers, Spain leads with more than 40% of world production, followed by Italy and Greece. Much of the Spanish crop is exported to Italy, where it is both consumed and repackaged for sale abroad as Italian olive oil. Although boutique groceries sell high-quality Spanish olive oil at a premium, Italian olive oil has the popular reputation for quality. However, chefs will often attest to the superior qualities of Greek olive oil. Incidentally, of these three competitors, Greece has the longest tradition of using the olive tree as a food