What foods should not be cooked in cast iron?

What can you not cook in cast iron?

They suggest there are really only five foods you should never cook in cast iron: tomatoes, wine braised meats, omelets, delicate fish, and desserts. Tomatoes and wine braised meats should be avoided because they are acidic and do not react well to iron.

Do eggs ruin cast iron?

Avoid cooking sticky foods in cast iron skillets.

Sticky foods like eggs, pancakes and rice should be avoided up to the point when you know your cast iron pan is fully seasoned. Eggs will turn brown and pancakes will resist a simple flip.

Can you leave food in cast iron overnight?

As a general rule, you want to keep your cast-iron pan very dry to preserve its seasoning and prevent rust. The acids in food left in the pan will break down the seasoning, plus storing food in the pan for prolonged periods makes it more likely to impart metallic flavor.

How often do you season a cast iron skillet?

In my experience, it’s reasonable to reseason a cast iron skillet once to 2-3 times per year. If you cook fattier foods in your skillet and avoid cleaning it with soapy water, the seasoning could last for years.