It's sweet and sour. It's the dragon's sharp fish in the outside. It's spring. -

Step1:Cut the Longli fish into strips. Put ginger, sugar and pepper in a small amount. Pour in some cooking wine and marinate for 20 minute

Step2:The potato starch should be soaked in water in advance. The fish should be soaked in wet starch (not too thin)

Step3:Heat the oil in a pot. The oil temperature is 200 degrees. Fry the fish until it is set. Remove it

Step4:Oil temperature is about 220 degrees. Double fry twice until crispy on the outsid

Step5:Stir fry onion, ginger and garlic. Add 1 tablespoon vinegar, half sugar and a little salt (less) until the soup is thick

Step6:Sprinkle in carrots, coriander and fried fish strip

Step7:Stir fry. Evenly wrap the fish in the soup. Just leave the po

Step8:Finished products, crispy outside and tender insid

Step9:The dragonfish has no thorns. It's the best choice for this dish
Cooking tips:This dish is sour and sweet. It's hot outside and tender inside. It's worth trying. The proportion of sugar and vinegar is adjusted according to personal taste. There are skills in making delicious dishes.