The three ingredients in shreds can be randomly picked. Bean sprouts, carrots, Chinese mushroom, wood ear, pickled mustard tuber and bamboo shoots are good choices.
三絲嘅材料可以隨意選用，芽菜、紅蘿蔔、冬菇、雲耳、榨菜、竹筍都係唔錯嘅選擇。