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The process of cooking in a cast-iron skillet may result in visually pleasing results. Your meal will end up with some beautifully browned edges, which will look quite appealing when served on a dish.

In addition to this, a cast-iron skillet is a piece of cookware that is very durable and may be handed down from one generation to the next.

Add to that the fact that cooking using a cast iron skillet is one of the most efficient ways to ensure that your meal has a sufficient amount of iron. People whose diets do not provide them with an adequate amount of iron will find this to be very encouraging news. They may simultaneously enhance the amount of iron in their diet by cooking their meals on an iron frying pan. [Case in point]

Rust is one of the worst things that can happen to your cast iron pan, which is unfortunately one of the worst things that may happen. And if you are particularly worried about the well-being of your family’s members, you should know that using a rusty pan to prepare food is the very worst thing you could do.

Don’t Soak your Iron Pans Overnight in Dirty Water

There is a good chance that your pan will begin to rust if you have let it soak in dishwater for an entire night. Nevertheless, this does not imply that you should dispose of it in the trash. The rust can be removed from your cast iron pan with the help of the following techniques, which will leave it looking as good as new.

If you start to notice small rust flakes on your cast iron frying pan, there is no reason to become overly alarmed about it. Rust can be removed in a variety of ways, some of which are more modern while others are more traditional.

For instance, rust can be removed from metal by using regular table salt. This technique is most effective for removing very small flakes of rust from the pan’s bottom.

On the other hand, if there is a significant amount of rust all over the base, you might need to give it a complete bath in vinegar. Let’s take a quick look at these two different approaches, shall we?

Using Salt to Clear Minor Rusting of your Cast Iron Pans

It is recommended that you begin by sprinkling a generous amount of salt onto the cast iron pan. The amount of salt that you will need to use is going to change depending on the size of the pan that you are using.

You need to keep sprinkling the salt all over the main surface of the cast iron pan until it is completely covered in a thick layer all the way to the edges.

If you are using a cast iron pan that is one foot in diameter, you should use approximately half a cup of salt. This is the general rule.

If you are using a very large pan that is more than 2 feet in total, then you will need to use an entire cup of salt, and so on.

You might also be interested in reading, How to Clean a Cast Iron Pan with Salt.

Scrub the Iron Pan Vigorously with a Potato

In order to accomplish this, you will need to take a large potato and slice it in half lengthwise. While you are using it to rub table salt into the rusty iron, the raw potato has a texture that is typically coarse enough to effectively remove all of the rust. In order to remove the salt, you will need to turn it over so that the cut side is facing the rusty side of the cast iron pan and then scrub it away. If you continue to do this for a sufficient amount of time, the rust will be effectively removed.

  • You will need to apply a lot of pressure in order to remove all of the rust as quickly as possible, and the more pressure you apply, the more pressure you will need to apply.
  • It is recommended that you massage the potato in a continuous circular motion.
  • Remember to scrape the inside of the pan, including the edges and the bottom. It is vital to do this in order to guarantee that the rust will not return.

Rinse and Carefully Dry the Pan

After you have spent so much time and effort to remove the rust, the last thing you want is for it to appear once again. Because of this, you need to run the pan made of cast iron under the faucet to clean it. You will be able to remove all traces of not just the rust, but also the salt and the potato if you do it in this manner. After that, you should use a paper towel that absorbs moisture to give the pan a final drying before putting it away. You need to get started on this as soon as you can. After everything else, put the cast-iron skillet on the stovetop and turn the heat down to medium. This will remove any residual moisture that may have been present on the surface of the pan.

In this situation, it is of the utmost importance to comprehend that you are required to promptly dry out the pan. This is due to the fact that water is one of the primary ingredients of rust. If you let the cast iron pan sit out in the rain, all of your efforts and the hard work you put in will be for nothing since it will rust all over again.

Using Vinegar to Remove Rust from Cast Iron Pans

This method is useful when there is a lot of rust and the pan may be considered unusable because of it.

Use White Vinegar and Fresh Water

Since the beginning of time, people have used vinegar successfully to remove rust from a variety of surfaces. You can even start using a pan that has become very badly damaged due to rust even though it still has plenty of life left in it. Combine equal parts water and white vinegar in a mixing bowl. It is important to use an amount of water and white vinegar that is sufficient to completely submerge the iron pan.

  • Combine the water and white vinegar in a full and thorough mixture.
  • It is important that you complete this step before putting the mixture into the bucket or sink that is holding the rusted cast iron pan.

You should Soak the Pan in the Mixture

By placing the cast iron pan in the sink, you can ensure that the entire pan is completely covered by the liquid by ensuring that it is submerged completely. In order for all of the rust to be completely removed, you will need to let it soak for a couple of hours.

Check the Pan While it Soaks

The amount of rust that is on your pan will determine the length of time that you should soak it for. You are not allowed to keep it in the mixture for more than eight hours at the absolute most. However, it is recommended that it be extracted from the mixture a great deal earlier than normal. Examine the pan at least once every quarter of an hour approximately. As soon as you notice that the rust has been removed, you should remove it from the vinegar bath and dry it thoroughly.

If you leave the iron pan in the mixture of water and white vinegar after the rust has been completely removed, the white vinegar will react and eat away at the iron itself.

You Should Thoroughly Wash the Cast Iron Pan

After you have finished soaking it in vinegar, it is absolutely necessary to give it a thorough washing as soon as you can after that. Scrubbing it with a mild detergent that has already been combined with hot soapy water is the most effective method for accomplishing this task. This will remove any trace of vinegar that may still be present. However, you should exercise extreme caution before using an abrasive scrubber so soon after a vinegar bath. It is possible that the iron in your pan will become rusted.

Place the Pan in the oven

Following the washing process, you need to dry it off with a paper towel. After that, you need to finish cooking it in a hot oven for approximately thirty minutes to an hour. Doing so will assist in the removal of any surplus water and vinegar that may still be in the pan. The rust has been completely removed from your cast-iron pan at this point.


Now that you know how to remove rust from cast iron pans, it is important to keep in mind that preventing rust in the first place is always preferable to fixing it later. To put it another way, it is always preferable to prevent the pan from rusting in the first place rather than trying to remove it after the fact. You will save yourself the time and effort of not having to clear it away if you do it this way.


What’s the easiest way to remove rust from cast iron?

The simplest method for removing rust from cast iron is to soak the pan in a solution consisting of equal parts vinegar and water. The rust can then be removed by scrubbing it with steel wool, a scrubby sponge, or a scrub brush.

Can a rusty cast iron pan be restored?

Take away all of the rust: To remove rust from the afflicted regions, use very fine steel wool. Scrub the area in the skillet with a wire brush until it resembles raw cast iron. Scrub the cast-iron skillet carefully: Cast iron should be washed in warm water with a very mild dish detergent. In cases when it is necessary, scrub using a bristle brush, a light scouring pad, or a mesh sponge.

Does vinegar remove rust from cast iron?

You may either add the solution to the pan if the rust is just on the inside of the pan, or you can totally immerse the pan in a bucket of the stuff to dissolve the rust all over the pan. If the rust is only on the interior of the pan, then adding the solution to the pan is the better option. Depending on the extent of the damage, letting it soak for approximately an hour should be enough to fix it.

Does baking soda remove rust from cast iron?

Scrubbing with baking soda is effective for removing light rust.

Baking soda and water should be mixed together to form a thick paste; once this is done, take a rag and scrub the paste into the rusty areas of the pan. After you have scrubbed the rusted areas, allow the paste to sit for a few minutes, and then remove it with running water from the faucet.

How do you get rid of rust on a cast iron pan?


  • Cast iron that has become rusted should be submerged in a solution consisting of equal parts vinegar and water.
  • Check each component with the brush every half an hour to an hour after applying the solution to check whether the rust is starting to come off…
  • After you have removed all of the rust from the cast iron skillet, give it a thorough washing with water.
  • After the skillet has been totally dried, reseason it.