Extra virgin olive oil (EVOO) is the highest grade of olive oil and people are often willing to pay a higher price for bottles claiming to be filled with EVOO. By definition, EVOO has been made by cold-pressing olives, without using any sulfates or other chemicals in the extraction process. It’s also supposed to have a superior taste compared to all the other forms of olive oil, although the average consumer is unlikely to be able to tell the difference. Unfortunately, there are plenty of olive oil manufacturers who rely on that ignorance.
Although we all do it, there are a few problems with buying a bottle just because it’s labeled “extra virgin olive oil.” The first is that bottles bearing that label are all too easy to obtain here in the U.S., despite the fact that real EVOO is the best of the best, and yet a glance at American grocery store shelves would have you believe that virtually every olive oil sold here is EVOO.
The truth is that EVOO is one of the largest (and oldest) scams in the world. Tests conducted by the University of California-Davis to the National Consumers League have found that more than half the olive oil labeled EVOO in the U.S. is actually adulterated with other oils, such as sunflower seed and peanut oils. Not only do these oils lack taste, they also lack the renowned health benefits of EVOO and can even cause allergic reactions in some consumers. Continue reading