what are bitter foods
Bitter foods, such as asparagus, bitter melon, wild cucumber, celery, coffee, grapefruit peel, kohlrabi, lettuce and vinegar are believed to promote health by reducing body heat and drying body fluids.itter foods, such as asparagus, bitter melon, wild cucumber, celery, coffee, grapefruit peel, kohlrabi, lettuce and vinegar are believed to promote health by reducing body heat and drying body fluids.