Step1:Remove the beard of prawns. Open the back and take the black thread. Wash and control the moisture.
Step2:Don't put too much oil in the pan. Fry until it changes color and rolls up.
Step3:Stir fry the ketchup. Add the onion, ginger, garlic and stir.
Step4:A small bowl of boiling water. The water doesn't need to be over shrimps. Cover the pot and simmer for 3 minutes.
Step5:Done. Set.
Cooking tips:There are skills in making delicious dishes.