Separate the legs and large claws, cutting the pieces along the joints. Then, cutting horizontally, divide the body into three or four large pieces. Put the crab parts aside for awhile, and, into 5 Tbsp.
選購兩隻較小之蟳，揭開蟹蓋後摘除蟹胃、肺葉及心臟，並斬下蟹腳及大鉗，修切腳尖，拍碎大鉗（切成兩節），蟹身橫面用刀斜切成三或四大塊（片）備蒸。