Nine females and ten males.

Ingredients

4 hairy crabs
30g ginger
5g sugar
50ml rice vinegar

Directions

Step 1
Fresh hairy crab, washed and bound firmly

Step 2
Cut the ginger and put it into a small bowl

Step 3
Add rice vinegar and sugar and stir well

Step 4
Put the hairy crab belly up into the steamer. After the water boils, steam for 15 minutes