You may think they're interchangeable, but refined and extra virgin olive oil are totally different and need to be used ...

However, just in time for the busiest cooking season of the year, I received a sample of Corto’s Truly 100% Extra Virgin Olive Oil, and let’s just say I think it’s Ina Garten-worthy.

Olive oil is a kitchen staple, though the quality can vary wildly. Extra virgin olive oil is the best, but how you can you be sure you're getting the real deal?

Extra virgin olive oil, with its numerous health benefits, is an essential ingredient in many culinary practices. This wholesome fat is suitable for a myriad of purposes, from concocting salad ...