Here's everything you need to know about these two commonly used cooking oils. Medically reviewed by Carolyn O'Neil, MS, RDN Canola oil and vegetable oil are both neutral, high-smoke-point oils ideal ...

You've probably heard the advice a thousand times: swap out butter and lard for vegetable oils, and your heart will thank you. For decades, canola, sunflower, corn, soy, and their cousins have been ...