I came across this article, funny thing I've never been told to limit my intake of Broccoli or Cauliflower?
If you still have a thyroid, however, you should be careful not to overconsume large quantities of goitrogens. This does not mean you need to avoid your favorite foods however. The enzymes involved in the formation of goitrogenic materials in plants can be partially destroyed by steaming or cooking.
If you are a heavy consumer of cooked goitrogens and have a difficult time balancing your thyroid treatment, however, you may consider cutting back on the amount of goitrogenic foods in your diet..."
Anyone know about this?