Counterfeit or low-quality products—such as olive oil made from dyed rapeseed oil—are often difficult or impossible to ...

Olive oil retains most of its nutrients when used at or below 375°F. Reserve high-quality, delicately flavored olive oils for raw applications like salad dressings. Use avocado, canola or grapeseed ...

Here’s what what sets extra-virgin olive oil apart from other olive oils on the shelf like virgin, light, and pure — plus how to use it when cooking or finishing dishes. Emily Saladino is a journalist ...