Step1:Add water, salt and dried Chinese prickly ash into the pot and boil them, then let them cool for use.
Step2:Cut shredded ginger, garlic and scallion; chop onion, chili and coriander.
Step3:After the prawns are cleaned, drain the water and put it into the basin. Add the consumed oil, soy sauce, sugar, cooking wine and the ingredients cut before and mix well.
Step4:Marinate with pepper water for 12 hours, then serve.
Step5:
Cooking tips:There are skills in making delicious dishes.