Cast iron pans are highly regarded in the cooking community for their longevity and great results, but they also require a bit of special care due to the nature of cast iron.
If left to their own devices or misused, cast iron can easily fall into disrepair and become cracked or rusty. Fear not! Many home and professional chefs have found themselves in this position before and your rusty cast iron is absolutely NOT garbage. It just needs a little bit of help.
Restoring cast iron is relatively easy when you know what to do. The timeless piece just needs some simple tools and good old fashioned elbow grease.
Whether you were passed down a pan that has seen better days, found a beautiful vintage piece at a flea market in rough shape, or simply stored your pan in a musty box in the basement for a few years, we will teach you how to restore cast iron it to its former glory.
Yes. Not every cast iron skillet can be restored. If you're dealing with a pan that is cracked it is likely no longer of use to you. You can take the pan to a welder to repair the crack, but it is a costly process that isn't really worth it in the long run unless you have some serious emotional ties to the piece. Letting go of the pan and purchasing a new skillet is both cheaper and easier to do.
Rust is not as severe of a dilemma as a cracked pan. It will take a little bit of work and some inexpensive supplies you probably already have hanging around your home. Learn how to clean a rusted cast iron skillet or pot by following the simple steps below.
Some pans will just have some surface-level rust on cast iron in a few spots, which is commonly referred to as profile rusting. If you have a pan with mild rusting skip to the next step.
If your pan is covered in severe rust over the majority of its surface we suggest you start with a vinegar soak.
Normally, taking steel wool, a scrub brush, or a scrub pad to your cast iron would be the death of the seasoning. You must compromise the seasoning on your pan temporarily in order to get rust off cast iron. Try to avoid using a copper scrub pad as it may still be too harsh and damage your cast iron.
There are a few different methods to removing the rust from your cast iron skillet:
1. Vinegar Method
2. Dish Soap Method
3. Baking Soda Method
This one works great for less severe cases of rust, as baking soda makes a great mild abrasive.
4. Coarse Salt Method
Your rusty cast iron has been restored to its original glory. The time has come to start over again from scratch. No matter the method you used to remove the rust, you will need to give your cast iron a thorough cleaning.
Wash your pan with mild dish soap and a soft towel to remove any leftover particles of rust, salt, baking soda, etc. Then, take a clean dry dishtowel and thoroughly dry the pan.
Towel drying is one of the most important steps in preventing more rust in the future. Moisture is not this pan's friend!
The great news is you have now fully removed the rust from your cast iron. The process of removing all of that rust will have effectively removed, or greatly disturbed, your cast iron seasoning. Luckily, re-seasoning your pan isn't as difficult as it may seem.
A good seasoning will help prevent food sticking and provide even cooking.
Now that you have a rust-free, fantastically seasoned cast iron, you will want to keep it that way for as long as possible. The number one way to keep your cast iron from rusting is to avoid getting it too wet and thoroughly towel dry after every single use/wash. Check out some other great tips for cleaning cast iron and keeping your set in prime condition!
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