In what has become a yummy mid-summer ritual, the Healthy Fats Coalition (HFC) is marking today, July 13, as the Sixth Annual #NationalBeefTallowDay -- a celebration of beef fat, an authentic, traditional ingredient that brings out the very best in food.  Like pure lard, duck fat, goose fat and other animal fats, beef tallow is enjoying a resurgence within America’s food culture, in restaurants and fast casual operations.