If your cast iron skillet does not sit flat on the stove, there are a few things you can try to correct the problem:
Adjust the stove burner: Start by ensuring that the burner you're using is properly adjusted and level. Sometimes, the issue might not be with the skillet itself but with the stove. If the burner is uneven, it can cause the skillet to wobble. Consult the user manual for your stove to learn how to level or adjust the burners if necessary.
Check the skillet's bottom: Inspect the bottom of the skillet to see if there are any visible imperfections or irregularities. Cast iron skillets can sometimes warp or develop high spots over time, which can cause them to be uneven on the stovetop. If you notice any significant warping or damage, it may be challenging to correct the issue completely.
Season the skillet: Proper seasoning of your cast iron skillet can help mitigate minor unevenness. Seasoning refers to the process of applying a thin layer of oil to the skillet's surface and heating it to create a protective layer. Regular seasoning can help fill in small gaps and imperfections, making the skillet more even. Follow the recommended seasoning instructions for your skillet, or you can find various guides and tutorials available online.
Use a heat diffuser: A heat diffuser is a metal plate that sits between the skillet and the burner. It helps distribute heat more evenly, which can compensate for an uneven skillet. By using a heat diffuser, you can create a more stable cooking surface and minimize the impact of any wobbling. Heat diffusers are widely available in kitchenware stores or online.
Consider professional repair: If the issue persists and significantly affects your cooking experience, you might want to consider having the skillet professionally repaired or replaced. Some companies specialize in cast iron cookware restoration and can help rectify warping or other structural problems.
Remember, slight unevenness or a small wobble may not significantly impact cooking performance and can be tolerated in many cases. However, if the skillet's instability is causing cooking issues or posing safety concerns, it's best to explore the options mentioned above to address the problem.