Shelf life of vinegar

Vinegar is an essential condiment in our daily life. Many home kitchens have several different types of vinegar prepared. Adding some vinegar when cooking will not only make the dishes taste better, but eating it regularly can also be very helpful to your health. Of course, vinegar also has a shelf life. The longer the vinegar is stored, the better it is. When buying vinegar for your family, do not buy too much to avoid the vinegar expiring before you finish it.

Adding a small amount of vinegar when stir-frying can increase the freshness, sweetness and fragrance of the dishes. It not only makes the dishes crispy and delicious and removes the fishy smell, but also can protect the nutritional components of the dishes well. Vinegar can promote the secretion of saliva and gastric juice, excite the brain's nerve centers, help digestion and absorption of food, promote appetite, and help digestion and eliminate food accumulation.

Improve the nutritional value of dishes

In addition to acetic acid, vinegar also contains lactic acid, gluconic acid, succinic acid, amino acids, vitamin B, calcium, phosphorus, iron and other nutrients that are beneficial to the human body. It can reduce the loss of vitamin C in cooking ingredients, promote the dissolution of mineral components such as calcium, iron and phosphorus in food, and improve the nutritional value of dishes.

Vinegar can reduce fat

The niacin in vinegar can promote the excretion of cholesterol through the intestines with feces, reducing the cholesterol content in plasma and tissues; the vitamin C in it also has the effect of promoting the excretion of cholesterol. In addition, the amino acids contained in vinegar can not only convert excess fat in the human body into energy consumption, but also facilitate the metabolism of ingested substances such as sugar and protein.

In addition, Chinese medicine believes that vinegar has the effects of promoting hair growth, beautifying, lowering blood pressure and losing weight. Vinegar also has the ability to inhibit bacteria and kill bacteria, has a certain preventive effect on influenza, can also eliminate fatigue, promote sleep, and relieve the discomfort symptoms of motion sickness, seasickness and drunkenness.