What To Know
- Submerge the skillet and allow it to soak for 4-12 hours, depending on the severity of the rust.
- Apply a thin layer of vegetable oil to the skillet and heat it over medium heat until the oil is smoking.
- If the rust is deep or pitted, you may need to use a more abrasive method, such as an electric sander or wire brush.
Cast iron skillets are prized for their durability and versatility, but even the best-cared-for pans can succumb to the dreaded scourge of rust. If you find yourself with a rusty cast iron skillet, don’t despair! With the right tools and a little patience, you can restore your skillet to its former glory.
Understanding Rust on Cast Iron
Rust is a chemical reaction that occurs when iron comes into contact with oxygen and moisture. Cast iron is particularly susceptible to rust because it has a high iron content and is often exposed to moisture during cooking.
Tools You’ll Need
- Coarse salt
- Steel wool (#0000 or #000)
- Chainmail scrubber
- Vinegar (white or apple cider)
- Baking soda
- Vegetable oil
- Clean cloths or paper towels
Step-by-Step Cleaning Instructions
1. Remove Loose Rust
- Sprinkle coarse salt liberally over the rusty surface and scrub with a chainmail scrubber or steel wool.
- Use circular motions and apply firm pressure to remove as much loose rust as possible.
2. Soak in Vinegar
- Fill a sink or large container with enough vinegar to cover the skillet.
- Submerge the skillet and allow it to soak for 4-12 hours, depending on the severity of the rust.
3. Scrub Away Remaining Rust
- Remove the skillet from the vinegar and rinse it thoroughly with hot water.
- Use a chainmail scrubber or steel wool to remove any remaining rust.
4. Neutralize with Baking Soda
- Sprinkle baking soda over the skillet and scrub with a clean cloth or paper towel.
- Baking soda helps neutralize the vinegar and prevent further rusting.
5. Rinse and Dry
- Rinse the skillet thoroughly with hot water and dry it completely with a clean cloth or paper towel.
6. Season the Skillet
- Apply a thin layer of vegetable oil to the skillet and heat it over medium heat until the oil is smoking.
- Allow the skillet to cool completely.
Prevention Tips
- Always dry your skillet thoroughly after washing it.
- Apply a thin layer of vegetable oil to the skillet after each use.
- Store your skillet in a dry place.
Troubleshooting
What if the rust is deep or pitted?
- If the rust is deep or pitted, you may need to use a more abrasive method, such as an electric sander or wire brush.
- Be careful not to remove too much material from the skillet.
What if the vinegar doesn’t remove all the rust?
- You can try soaking the skillet in a stronger vinegar solution (50/50 vinegar and water).
- Alternatively, you can use a commercial rust remover.
How often should I season my skillet?
- Season your skillet after each use and as needed.
- If you notice food sticking to the skillet, it’s time to season it again.
Frequently Discussed Topics
Can I use soap to clean my cast iron skillet?
- No, never use soap to clean a cast iron skillet. Soap can strip away the seasoning and make the skillet more susceptible to rust.
Can I put my cast iron skillet in the dishwasher?
- No, never put a cast iron skillet in the dishwasher. The harsh detergents and high heat can damage the seasoning and cause rust.
How do I know if my skillet is properly seasoned?
- A properly seasoned skillet will have a dark, almost black surface.
- Food will easily release from the skillet and it will be resistant to rust.
