Add Yahoo as a preferred source to see more of our stories on Google. pouring cooking oil into frying pan - New Africa/Shutterstock We may receive a commission on purchases made from links. It makes ...

Learn the risks, the best storage methods and when it’s time to toss it. Reviewed by Dietitian Kelli McGrane, M.S., RD "Key Takeaways" It’s typically safe to reuse cooking oil, but there are some ...

Serge Wich is a professor at Liverpool John Moores University. He receives funding from United Nation Environmental Programme (UNEP) under the Global Environment Facility (GEF) Congo Basin Impact ...