Why can't silver fungus soup overnight
Because whether it is the wild cultivation of silver fungus or indoor cultivation of silver fungus, contain more nitrates, if cooked and placed for a longer period of time, these nitrates will be in the bacterial decomposition of the role of reduction into nitrite. We all know that nitrite is very unfavorable to the human body, after the intake of food containing nitrite, nitrite will enter the blood to participate in the body's activities, which will lead to the human body in the normal oxidation of hemoglobin into high iron hemoglobin, the loss of the ability to carry oxygen, resulting in the human body lack of normal hematopoietic function!
Therefore, silver ear soup is not suitable to put overnight, it is best to do now eat.
Is silver ear soup poisonous overnight
No poison, but there will be the following hazards.
1. Reduce the nutrition
The collagen in the fungus soup is the main embodiment of its nutritional value, and after a long period of time, the air in the fungus into the fungus soup, decomposition and metabolism out of the collagen, seriously reducing the nutritional value of the fungus soup, but also affects the eating taste.
2. affect the health
The silver fungus soup nitrogen content is very high in the role of bacteria will produce a large number of nitrites, this type of salt in a large number of intake of carcinogenicity, but also reduces the activity of the blood red blood cells, easy to cause hypoxia and anemia, is not good for health.
Nutritional value of silver fungus soup
First of all, the silver fungus for improving the liver detoxification ability to play a role in promoting, can protect the liver; and the silver fungus can also alleviate the old age of chronic bronchitis, pulmonogenic heart disease.
Secondly, the silver fungus contains a lot of vitamin D, can effectively prevent the loss of calcium, to help human growth and development; and because the silver fungus is rich in selenium and other trace elements, so the silver fungus can also enhance the body's anti-tumor immunity.
Finally, the silver fungus is rich in natural plant-based gelatin content, coupled with the silver fungus has a nourishing effect, long-term use of the skin can be moisturized, and can get rid of chloasma and freckles on the face.
How to cook a good silver ear soup
Ingredients: silver ear, rock sugar
Practice:
1. First, rinse the silver ear a few times to clean, and then put it into a bowl with cold boiled water to soak for about 1 hour.
2. After soaking, the silver fungus will become swollen, and then you can pick off the residual debris in the silver fungus.
3. Finally, put the silver fungus and the right amount of rock sugar together in a bowl, and then add the right amount of cold water to the bowl, and simmer for 2 to 3 hours.