The Greek family Dafnis has a large old olive grove on the Greek island of Corfu in Agios Mathaios. With three generations, they pick and process the Lianolia olive into one of the best virgin olive oils in the world. This beautiful olive oil, with the world's highest level of polyphenols, even has official permission to carry a health claim; good for many diseases such as Alzheimer's, heart conditions and diabetes.