Duck blood fishy odor removal method:

1, will buy the duck blood in lightly salted water soaked for 10 minutes, is to remove the blood. This is the first key point to deodorize duck blood.

2, the duck blood cubes into a pot of boiling water with salt to blanch, which is the second key point to deodorization of duck blood.

3, blanched duck blood should be immediately immersed in cold water, one is in order to the process of cooking duck blood block does not stick, the second is in the process of cooking to the duck blood, duck blood inside the fishy flavor is forced to the surface, immersed in cold water is to get rid of forced out of the fishy flavor, which is the third key point of the duck blood deodorization.

4, burn to the duck blood garlic, ginger to appropriate more points, this is the fourth key point to the duck blood deodorization.

5, burned to the process, do not wait for the dish is ready to put vinegar, into the duck blood immediately into the vinegar, put vinegar is also very careful, to drizzle along the side of the pot, because the pot side of the temperature is high, vinegar in the heat will be "bared" ringing a sound, produce steam, you can better deodorization.

Nutritional value of duck blood:

Duck blood is also known as the body's scavenger, it can play a laxative effect on the body's health is very helpful, for example, which is rich in a number of mineral elements, especially iron content is very rich in iron as our body cells as an important component of hemoglobin. Component, can promote the transportation of blood, especially for anemic people, such as pregnant women, there is also in the adolescent period of children growing up is also may appear some symptoms of anemia, this time you can eat duck blood to relieve. Duck blood is rich in calcium content is also very rich, can promote the growth and development of bones, to prevent osteoporosis and other symptoms of old age.

And duck blood is also rich in a trace element cobalt, it is some anemia and some pernicious anemia has a certain preventive effect, and duck blood is rich in vitamin K can be our body's blood to accelerate the coagulation, so as to play a hemostatic effect, duck blood can also provide our body with some essential amino acids and so on is our body is not able to synthesize, need to be obtained from the outside world in food.

Duck blood can provide our body with some essential amino acids that our body can not synthesize and need to be obtained from external food, and can also provide a lot of micronutrients, especially for some of the malnourished or cardiovascular disease patients is very suitable, but duck blood as a kind of meat food, which contains calories and cholesterol and fat is not very high, for the elderly can be eaten appropriately.