1. Prepare the required ingredients
2. Arowana head and guts removed, cut into sections, rinsed and drained to remove water
3. Coat the fish fillets with flour
4. Put an appropriate amount of oil in the pot and heat it to 70% hot
5. Put in the dragon fish section
6. See the hard skin, remove it
7. Leave the bottom oil in the pot, add green onion and ginger to burst the fragrance
8. Put in tomato sauce
9. Stir-fry the red oil of ketchup
10. Add cola, refined salt, cooking wine, sugar, monosodium glutamate, etc. to adjust the taste
11. Add the arowana and stir fry quickly
12. After the sauce is evenly coated, it can be taken out of the pan and served on a plate
Tips:1. Fry it before, to make the arowana set in shape and prevent it from being boiled.
2. The juice can be adjusted in advance to avoid rushing
3. Arowana is very cooked and the processing time should not be too long