It is necessary to prepare dry starch, monosodium glutamate, sugar, vinegar, pepper, cooking wine, sugar, garlic, ginger, onion, salt, tomato sauce and carp, take out the internal organs of carp, clean them, cut the edges on both sides, then smear them with white wine, smear them on the fish with pepper and salt, marinate them evenly for 10 minute, put the dry starch into a bowl, and add an appropriate amount. Dice onion, ginger and garlic, add oil to the pot and heat it to 70%, put the fish into the pot by hand, pour the oil on the fish with a spoon, then fry it in the pot until it is crisp, take it out and put it in a plate, leave some base oil in the pot, stir the onion, ginger and garlic until fragrant, add tomato sauce, stir it a little, add appropriate amount of water, add some monosodium glutamate and mature vinegar to the pot.

To make sweet and sour fish, you can also prepare some cooking oil, white sugar, balsamic vinegar, tomato sauce, cooking wine, garlic, ginger, chives, corn flour and fish, scrape off scales, cut open the abdomen to remove internal organs, wash the fish, wash the chives, wash the ginger and shred it, peel the garlic for later use, then pour some ginger cooking wine on the fish and marinate it evenly 15 minutes. Prepare a pot, add an appropriate amount of oil into it, and when it is heated to 70% heat, you can slowly fry the fish in the pot until the skin is crisp, and then you can take it out. Then you can prepare tomato sauce, sugar and balsamic vinegar, fry shallots with the remaining oil of fried fish, then add garlic and shredded ginger, stir well, then add tomato sauce, sugar and balsamic vinegar to boil, and slowly put the fish in and cook for about 4 to 5 minutes.

How to cut the sweet and sour fish?

The knife for sweet and sour fish can be cut obliquely first, and then cut obliquely in turn, so that it is a flower knife after cutting. You can fry the fish in oil and the shape will come out.

How to adjust the juice of sweet and sour fish?

The juice of sweet and sour fish is very sweet and sour, which can stimulate appetite. It's the juice for eating. Whether the sweet and sour juice is good or not is related to the overall taste of sweet and sour fish. You can prepare some orange juice, white vinegar, sugar, tomato sauce, and some salt to cook well. This practice does not need to be bold. Another way is to prepare some water, white vinegar, sugar, soy sauce and cooking materials.

Nutritional value of sweet and sour fish

Eating some sweet and sour fish properly can supplement the protein needed by the body. High-quality protein is high in content, can be well absorbed and digested by human body, and also contains vitamins, minerals and amino acids. Nutrition is very comprehensive, which can supplement all kinds of nutrients needed by the body.

Eating some sweet and sour fish can supplement the unsaturated fatty acids needed by the body. Among them, the fat is generally unsaturated fatty acid, which can reduce the cholesterol content of the body and improve coronary heart disease and arteriosclerosis.

Flour and egg white are used to make sweet and sour fish. These ingredients are also rich in trace elements, which can keep the body healthy. The protein content in egg white is also very rich, and there is also acetic acid, which can keep the skin slightly acidic, keep the skin healthy and achieve the effect of lubricating and whitening the skin. Although it's just ingredients, it's also a good nutrient. It's good to eat some sweet and sour fish properly.