If you have an underactive thyroid, avoid goitrogenic foods until
testing them in The Plan: broccoli, broccoli rabe, brussels sprouts, cabbage, cauliflower, collards, horseradish, kale, mustard,
rutabaga, turnips, millet, peaches, peanuts, pine nuts, radishes, raspberries, soybean and soy products including tofu, spinach, strawberries, sweet potatoes, swiss chard, watercress