Next find a pan with a decently long handle that you can put in the fire. Place the chestnuts in the pan and cover, we covered them with aluminum foil since our pan didn't have a lid. Place on top of the fire. Make sure you check them and stir around every 5 minutes for so. We forgot this step and our chestnuts ended up black on the bottom.
After about 20 minutes the chestnuts will have expended and will be soft to eat. Remove from fire and let cool for a few minutes. Remove shell and sprinkle with salt and enjoy! Chestnuts are delicious when warm and taste a lot like starchy potatoes.