COOKING OILS — WHICH TO USE WHEN You probably use cooking oils regularly, as you can employ them to prepare all sorts of dishes.  And you probably try to stick with the healthier oils. Yet, you also need to consider whether the oil is still healthy to eat after actually heating it during cooking—rather than when you use it as a salad dressing or in a dip.   To give us some advice, I found this March 25, 2021 Mayo Clinic article by Katherine Zeratsky, R.D., L.D., Which type of oil should I use for cooking with high heat? Here are...