If you cook acidic things like tomatoes, apparently it can leech a significant amount of iron - apparently in some cases exceeding what you'd get from food. ht

If you cook acidic things like tomatoes, apparently it can leech a significant amount of iron - apparently in some cases exceeding what you'd get from food. https://examine.com/articles/are-cast-iron-pans-unsafe/ https://examine.com/articles/are-cast-iron-pans-unsafe/