was looking to make large batches of pau d'arco tea, and to make this it requires the tea leaves to be boiled for around ~20 minutes. i have a large pot from t-fal which has a nonstick interior. is it recommended to use it for this purpose, or will toxins be released into the tea?
i wasn't sure if the issue of the nonstick surface coming off and adding toxins to the tea was only an issue if you were cooking foods and had accidentally scraped off some of the nonstick coating into the food, as sometimes happens when using a spatula.
if not, what would you recommend as the safest type of pot to use for making tea on the stove? stainless steel?