Peppermint candies, gingerbread cookies, Christmas eggnog are some of the favorite foods of the holiday season. But do you know that these delectable treats also contain healthy ingredients that can counteract indigestion, gas, flatulence, bloating, queasiness, and just about any discomfort associated with overeating or feasting on rich decadent foods during this time of the year? Yes, the peppermint in the candies, the ginger and cardamom in the cookies, and the nutmeg in the eggnog provide potent healing powers when consumed in their pure state or as teas. The essential o…