Deacidification of beef is to chop beef into thin slices or shreds in advance, marinate it with egg white, starch, salt, oil and other seasonings, then bleach it and fry it until it is golden yellow. Finally, add vinegar, sugar, cooking wine, garlic and pepper to make juice and pour it on the fried beef. The sour taste of beef is spicy, sweet and sour, which is in line with the taste demand of China people.

As a common home-cooked dish, beef with hot and sour sauce is relatively simple to make, but you can enjoy hotel-class delicacies at home. The choice of ingredients is mainly tender and juicy meat, and the blessing of spices such as pepper and onion ginger makes this dish unique. Beef is not only delicious, but also rich in high-quality protein, calcium, phosphorus, iron and other nutrients. This is a delicious and nutritious dish.

Although sour beef looks attractive, don't forget the importance of proper diet. Because you need a lot of starch and oil in the process of cooking this dish, you can't eat too much sour beef. If you eat too much fried food for a long time, it will easily lead to obesity, hypertension, dyslipidemia and other diseases. Therefore, we can replace part of starch with sweet potato or cassava starch to reduce greasy feeling and increase dietary fiber content, and pay attention to healthy diet to preserve health and prevent diseases.