1, marinated eggs have some nutritional value of their own. The nutritional components such as protein and lipids contained in them are similar to those of fresh eggs, and the amount of mineral substances is higher than that of ordinary eggs, but its sodium content will increase slightly.
2. Tannic acid will be produced in the process of making salted eggs. Tannic acid and protein in food will produce solidified substances and deposit in the body, which seriously affects the absorption and utilization of protein by human body and causes the nutritional value of eggs to be wasted.
3. The marinated egg belongs to the pickled food. The longer the marinated time, the better the taste of the marinated egg, but the marinated egg loses a lot of nutrients during pickling. However, if the marinated salted eggs are eaten for too long and often, it will easily lead to the oxidation of pickling additives to produce nitrite substances harmful to human health, which will affect health.
4. Eggs are easily contaminated by bacteria in the process of marinating, which will also cause the loss of B vitamins and the increase of sodium content. Some people who need to control their salt intake, such as patients with hypertension, cardiovascular disease and kidney disease, can't eat salted eggs often.
: precautions for salted eggs
1. Add some salt to the water to prevent the eggs from breaking, or boil the eggs until they are 90% boiled. Put the pot down, stop for about 3 minutes, turn off the heat and continue to cook until the eggs are cooked, which can also prevent the eggs from cracking;
2. After the brine soup is used once or twice, you can add some seasoning and refined salt to continue to use it, but you should remove the residue;
3. Add more salt to the brine soup in summer to prevent the eggs from going bad;
4, you can also add some pepper or vinegar to taste according to your own taste.
Baidu encyclopedia-braised eggs