If I could choose one pan to cook with for the rest of my life, it would be a cast iron skillet. It is a versatile vessel that can cook almost anything, anywhere. Learning how to work with this metal will improve your cooking at home and in the field. However, cast iron is only as good as the care you put into it. Like a fine wine, a well-seasoned skillet will improve over time. One of the main advantages of cast iron is its ability to maintain...