March 11, 2011

For anyone who takes their time in the kitchen seriously, one of the best tools available is the cast-iron skillet. Its efficiency is unrivalled and, like wine, it gets better the longer you keep it. Cast iron's value is two-fold: It conducts heat consistently and evenly, and if seasoned and maintained properly, it becomes naturally nonstick.

To season a cast-iron skillet, first preheat the oven to 350°. Wash the skillet in hot, soapy water, and dry it completely. Apply a thin, even coating of shortening on the interior and exterior of the skillet; don't use vegetable oil as it can leave a sticky film on the iron. On an aluminum foil–lined baking sheet, place the skillet upside down in the oven. Allow the skillet to heat for an hour, turn off the oven, and let the skillet sit until it's cool to the touch.

You can maintain the seasoned skillet by making sure it's dried completely after each use. When you first obtain your skillet, it's a good idea to use it for cooking bacon, frying in oil, or other techniques involving fat, which helps strengthen the seasoning. You will have to occasionally re-season, especially if you use a lot of tomatoes or other acidic foods in the skillet, as they can erode the seasoning.

Comments (3)

July 8, 2019
Martha, thank you! I have several pieces of cast iron, which I take good care of; however, I have a question for which I can't seem to find an answer. I recently bought some stainless cookware and I haven't used it yet because I am wondering if I should/could season it. While we are on the topic, is it possible to also season the rings and drip pans on my stove to prevent food and spills from sticking?
March 15, 2019
I let food sit in my skillet overnight and now you can see the imprint of the country style steak pieces. I have seasoned it for about 4 months now and it hasn't gone away. Any suggestions, or have I ruined it?
July 11, 2018
Question, can you use your gas grill to season vs the oven?