First, we cut the tenderloin into pieces with the same length of 2~3 cm. Then we simply marinate the tenderloin, add a proper amount of salt, chicken essence and pepper, then add a small amount of starch and egg white, grab it evenly, cut the pineapple into equal parts, and wash the green pepper and cut it into diamond-shaped pieces for later use.
Fried pork Next, we will fry the tenderloin. First, we pour enough raw flour into a pot, and then we evenly coat the previously marinated tenderloin with a layer of starch for later use. Heat the pan, pour enough cooking oil into the pan, and when the oil temperature reaches 50% to 60%, put the tenderloin into the oil pan one by one, and fry it on medium and low heat. In the process of frying, turn it with chopsticks from time to time, in order to make the tenderloin fried more thoroughly, fry the tenderloin until golden brown and cooked, and control the oil.
In addition, boil hot water from the pot, pour pineapple and green pepper into the pot, and simply blanch and supercool for later use.
Then heat the pot again, add a small amount of cooking oil into the pot, then add tomato sauce, red vinegar, white sugar, a small amount of salt and water to fry. After the sauce is concentrated, add the previously fried tenderloin pieces and pineapple and green pepper pieces and stir to make the tenderloin evenly wrapped in sweet and sour sauce.
A pineapple with moderate sweetness and sweetness, delicious taste and full appetite is made like this. This dish is not only appetizing, but also not too complicated to cook. As long as we can really grasp some details, the finished product not only has excellent appearance, but also tastes great. Friends you like can do it by themselves.