Preserved eggs belong to the preserved products of eggs, and the nutritional value will change during the curing process, so the nutritional value of preserved eggs and eggs is not certain, among which eggs are rich in protein, fat, vitamins, iron and other minerals needed by the human body.

Under the action of alkali, enzyme and microorganism, protein in the preserved egg will be decomposed into amino acids, which will increase the content of amino acids in the preserved egg, and the preserved egg will also be rich in nutrients such as iron, methionine and vitamin E.

2 which is more harmful, the preserved egg or the preserved egg? Both the preserved egg and the preserved egg have certain harm.

Both preserved eggs and preserved eggs are preserved products, which will do some harm to human body after eating. The specific one depends on the consumption. Although the raw materials used in preserved eggs and preserved eggs are different, the preserved eggs are preserved from eggs, but after pickling, they will all produce certain heavy metal lead. Excessive consumption will not only affect the absorption of other nutrients, but also lead to the disorder of body metabolism.

3 How long does it take for the egg to become successful? 7~ 15 days.

Preserved eggs are mainly preserved with eggs. Generally, it takes about 7~ 15 days to make preserved eggs, which varies according to the different curing seasons. Among them, the curing time will be shorter in summer when the temperature is high, just one week.

However, if the temperature is low in winter, it will take a long time, and the preserved eggs will last longer than the eggs, and the preserved eggs can last for about 3 months at room temperature.

4. Is the calorie of the changed egg high or not?

The calories contained in the preserved eggs are not very high, and each100g of preserved eggs contains about 2 14 kilocalories, which is a food with medium and low calories, and the satiety produced by eating preserved eggs is relatively strong, and moderate consumption will not cause weight gain; However, if you need to control calorie intake because of weight loss, you can eat a small amount of preserved eggs, or exercise properly after eating changed eggs to promote calorie consumption.