Keep an eye on it, because soaking the pan in vinegar for too long, once the rust has been removed, can begin to corrode the cast iron itself. When the soak is finished, use your scrubber to gently scrape the rust away from the cast iron pan. You can reuse this acid for further casts or pour into a container with a lid and store in a cool, dry place.
Rust, which is the physical degradation of the surface metal, will result by soaking cast iron overnight. When rust occurs, the seasoning that your cast iron has acquired is entirely lost. When this happens, the pan must be scrubbed to eliminate the rust before being re-seasoned. The process of renewing the protective coating on a rusty cast iron skillet or pot is called re-seasoning.
Soaking works best when you have some time over a few days. The more time it spends in water, the easier it will be to clean after use. Also, cold water helps release any metal particles that may have formed on the surface during use.
After washing the pan, dry it completely with a soft cloth before applying the new season coat. You can re-season a used pan by simply heating it up over a stove flame or in a 300 degree oven for 15 minutes. Avoid putting metal directly into a hot oven or stove burner though, as this could cause damage to your pan.
So next time you wash up after making cast iron cookware delicious food, don't forget about the cast iron pans! They are easy to clean and reuse over and over again.
Submerge your pan in a solution of equal parts basic white vinegar and water. For large pans, use a bucket or plug the sink; the vinegar mixture should fill the whole skillet. The vinegar will remove the rust, but after that's gone, the vinegar will attack the pan's original cast surface. Don't pour out the vinegar once it's done boiling; instead, let it cool completely before disposing of in a safe way.
If you don't want to deal with the hassle of removing the rust first, you can also use a mixture of 1 part lemon juice to 3 parts water to clean your pan. This method won't get into the cast iron like the vinegar solution will, but it will still leave your pan looking good.
Finally, if you have metal utensils in your kitchen, they will react with the acid in vinegar or lemon juice and become rusty. To avoid this problem, either use wooden spoons or replace the metal tools with stainless steel equivalents.
Now that you know about these different methods for removing rust from your cast iron cookware, you can choose what approach is right for you.
Supplies for Cast-Iron Restoration Place the tub with the apple cider vinegar in a well-ventilated place, ideally outside. Allow the rusty pan to soak in the vinegar for two or three days. Rinse the pan under hot water and dry it thoroughly before putting it back on the stove.
If you want to remove rust from your cast iron cookware, you can use apple cider vinegar as a cleaner. The acid in the vinegar will help dissolve any metal particles that may be stuck to the pot after years of cooking. Then rinse the pot under warm water and dry it before using again.
You can also use white wine or red wine vinegar as a cleaner for cast iron. Just make sure that the pan is not used while it's still wet from the vinegar solution.
Finally, you can use salt as a cleaner for cast iron. Soak the pot in cold water for at least an hour and then scrub it with a soft brush or toothbrush to release any food residue or dirt. Dry the pot completely before heating it up again.
These are just some of the many ways you can keep your cast iron cookware in good condition. If you want to learn more about how to take care of your kitchen tools, read this article.