Mackerel, tomato, onion, tomato sauce, sugar, vinegar, salt, rice wine, monosodium glutamate. Marinate mackerel first.
working methods
Remove the oil pan and fry mackerel over medium heat for 4 minutes until golden brown. Stir-fry garlic slices, onion slices and tomato slices, bring cooking wine to the edge of the pan, add tomato sauce, sugar, vinegar, salt, monosodium glutamate and a little water, then put the mackerel slices back into the pan, stir-fry for 2 minutes on medium heat, and collect the juice to eat.