While deep frying is ideal for making succulent chicken dishes and crispy fries, it does require a lot of oil. This is a good way to use up already reused oil.

We followed the trail of grease from the kitchens of Le Diplomat and other D.C. restaurants to the commercial planes using ...

From avocado to olive oil, a professional chef breaks down which oils you should be using for frying, sautéing, and baking.