How do I properly season a cast iron skillet?

Seasoning a cast iron skillet is an important part of its maintenance, and doing so properly can help extend the lifespan of the skillet. Here are some steps to follow:

• Start by preheating your oven to 350°F (175°C).
• Wash the skillet with warm water and soap, then dry it thoroughly.
• Using a clean, dry cloth or paper towel, apply a thin layer of vegetable oil to the skillet, making sure to coat the entire surface of the skillet.
• Place the skillet upside-down in the preheated oven, with a sheet of aluminum foil on the rack below it to catch any drips.
• Bake for one hour, then turn off the oven and let the skillet cool in the oven.
• Repeat the process of applying oil and baking the skillet for an hour for two to three more times.

Once the skillet is seasoned properly, it will be non-stick and easy to clean. Avoid using soap to clean it after each use, as it can strip away the seasoning. Instead, use a brush or scraper to remove any food particles, and rinse with hot water. Dry the skillet completely before storing it to prevent rust.