Eat with the seasons, if it naturally ripens in the season, it is good to eat. Of course, listen to your own body and what makes you feel good or not.
Eat these foods to support your Lungs and Metal element:
Pumpkin, Winter squashes
Pine Nuts, Walnut, Chestnuts
Fermented foods (including yogurt, miso, sauerkraut, tempeh) Apples,
Dark, leafy winter greens such as kale, chard, mustard greens, etc,
Warming soups and stews