USES肥牛肉, cut into strips (70 克)·生抽, (for marinade) mix well (0.5 湯匙)·白糖, (for marinade) mix well (1 茶匙)·芝麻油, (for marinade) mix well (0.33 湯匙)·蒜頭, (for marinade) minced (1 粒)·蔥, (for marinade) finely chopped (0.5 棵)·生抽, (for marinade) mushroom marinade (1.5 茶匙)·白糖, (for marinade) mushroom marinade (0.5 茶匙)·芝麻油, (for marinade) mushroom marinade (0.17 湯匙)·蒜頭, (for marinade) minced (0.5 粒)·蔥, (for marinade) finely chopped (0.5 棵)