Of all the plant-based oils, olive oil has among the highest concentrations of monounsaturated fats and polyphenols. These ...

Rosemary infused olive oil in jars with a clove of garlic - nicolasupula/Shutterstock There's nothing like a swirl of high-quality extra virgin olive oil to finish a ...

For the uninitiated, truffle oil is olive oil infused with truffles, a member of the fungi family. Truffles are revered by fans for their woodsy, earthy, umami-packed flavor and a musky aroma that's ...