用料主料山药1根辅料黑木耳少许青椒少许枸杞少许盐1小勺醋1大勺酱油1大勺糖1小勺亚麻籽油1小勺凉拌山药黑木耳的做法1.铁棍山药1根，洗净。黑木耳提前泡发。2.去皮，切片。3.水开后，放入山药片