Olive oil is healthy – right?

Olive oil—specifically, extra virgin olive oil—is an amazing liquid that has been a cornerstone of health and culture for thousands of years and is central to the Mediterranean Diet, which is one of the best studied and healthiest dietary patterns in the world. Many of the health benefits come from the polyphenols in olive oil, which can help reduce inflammation, protect the brain, and protect the heart. The higher the polyphenol content, the better. Not all olive oil is created equally, though. When you’re buying olive oil, make sure it is extra virgin, and pay attention to the “best before” date and the “harvest date” (if available). Once you open it, use it. Unlike wine, olive oil does not get better with age--the fresher, the better. An added bonus is getting to know your supplier—if you know and trust the person you get your oil from, that’s a real win!