I always use glass plates and cups to heat my foods anyway. I remember about 20 years ago I overheated a microwave dinner and the food temperature deformed the

I always use glass plates and cups to heat my foods anyway. I remember about 20 years ago I overheated a microwave dinner and the food temperature deformed the container so much, I thought this isn't good. We only use the microwave for heating foods, not cooking. A lot of people use air fryers. You have to be sure yours isn't a cheap one coated with all the non-stick coatings and to clean out old oils and fats. The oils and fats burn and are carcinogenic.