1. Wash the grass carp, remove the head, take the whole spine of the fish, and chop it into pieces.
2. Add cooking wine, salt, onion, ginger and marinate for 2 hours.
3. Take a bowl and add water, stir evenly with starch, vinegar, sugar and salt for later use.
4. The ratio of starch, flour, water, 1; 1; 1 is adjusted into a paste. Batter the fish steaks.
5. Put oil in the pot and heat to 70% hot. Add the battered fish steaks.
6. Fry until golden brown and crispy.
7. Leave the bottom oil in the pot.
8. Add the sauce to the bowl and bring to a boil until thick, add the fried fish steaks.
9. Stir quickly evenly. Just sprinkle with chives.
Tips:In the process of deep frying, the fish fillets will be deep-fried until the time is a little longer.
