Step1:Wash chicken wings. Use two cuts. Add ginger, onion, cooking wine, oyster sauce, salt and sugar to marinate for more than half an hour.
Step2:Pour oil into the pot. When it's 56% hot, pour chicken wings in
Step3:Fry until golden on both sides. Remove and put into a basin.
Step4:Leave the oil in the pan. Stir fry tomato sauce, sugar and salt.
Step5:Put in the fried chicken wings and stir well. Cover the pot and boil. Then uncover the pot and heat to collect the juice. Dish and serve.
Cooking tips:The wings should be defrosted in advance and then salted. The wings can be fried in large quantities. I don't want to waste it by frying. There are skills in making delicious dishes.