1, preserved eggs are what people often say. The main benefits of eating preserved eggs are rich nutrition and appetite. Disadvantages are high sodium content and heavy metal content.

2. Benefits of preserved eggs:100g of preserved eggs contains13g of protein,16g of fat, 5 1 mg of calcium, 2.9mg of zinc, and the contents of most nutrients are comparable to those of eggs and duck eggs. Therefore, the preserved egg is rich in nutrition, and it has a special flavor after a special processing process, which has the effect of stimulating appetite.

3. Disadvantages of eating preserved eggs: Due to the special processing steps of preserved eggs, the sodium content is high, so patients with hypertension should avoid eating them. In addition, when using traditional technology to make preserved eggs, substances such as lead oxide will be added, so as to promote protein to solidify faster. The preserved eggs made in this way contain a certain amount of lead, and excessive consumption will cause lead poisoning. Although modern technology has been improved, it is still recommended that you do not overeat.

4. Although the preserved eggs are delicious and nutritious, they should be eaten in moderation to avoid adverse effects on the body.