Step1:Cut off the shrimp's beard and tail first and then wash it with tap water. Be sure to wash it several times.
Step2:When the oil is hot, put the sliced ginger in the pot. Put water (tap water can be boiled water). Then put shrimp and onion. Then put a few drops of cooking wine (it can help to remove fishy smell). Put a proper amount of salt (the amount of salt depends on the amount of water you put). It's ok if you put too much salt. This is brine shrimp. And it will taste better. If you turn it on, you can turn it down.
Cooking tips:There are skills in making delicious dishes.