Nutritional Value and Taboos of Fish Eggs, which are artificially taken out before spawning, have high nutritional value and are one of the most popular foods in our lives. There are many ways to eat fish eggs. The nutritional value and taboos of fish eggs are as follows.
Nutritional value and taboo of fish eggs 1 People use fish eggs almost as much as they can. Caviar is preserved or preserved caviar products. I believe many people have eaten it! The eggs of many fish are delicious, such as salmon, mackerel and yellow croaker. These roes are generally steamed and fried, which are very delicious and can be made into cold dishes.
What nutrition does fish roe have?
Fish roe is a kind of nutritious food, and its nutritional components are very rich. Fish eggs contain nutrients needed by human body, such as ovalbumin, blood protein, ovomucin, fish egg scale protein and so on. Many protein, calcium, phosphorus, iron, vitamins and vitamin b2 are essential nutrients for our body, which is beneficial to the development trend of human brain and bone marrow. Caviar is rich in ash, polyphosphate and calcium, which is also good for our bone marrow.
In addition, fish eggs are rich in vitamins, vitamin D can avoid eye diseases, vitamin b2 can prevent beriberi and dysplasia, and vitamin D can prevent rickets. Moreover, some nutrients in fish eggs are very important to our health, so caviar is a very healthy food.
Common disease of fish roe
Although caviar is a nutritious food, some problems should be paid attention to when cooking or eating. In the whole process of cooking caviar, make sure that the caviar has been cooked or fried. If the roe is not cooked, it may lead to indigestion. You can't eat too much roe at a time, which will cause damage to the gastrointestinal tract. More importantly, not every roe can be eaten, so the roe of puffer fish can't be eaten, which will cause poisoning.
Who is suitable for eating fish?
Fish roe is a kind of nutritious food, which is suitable for most people. Because it contains many nutrients, it is suitable for teenagers and children to take, which helps to promote growth and development, and also enhances resistance, which is good for both the brain and children. Moreover, children often become stupid when eating fish seeds, which is actually unreasonable. In addition, fish eggs should not be eaten more, because the cholesterol content in fish eggs is high, which is not suitable for the elderly. There are also some diseases in which people are forbidden to eat fish eggs. Cancer patients should not eat more or less, and patients with inflammation should pay attention to eating less.
Nutritional value and taboo of fish eggs II. What is the nutritional value of fish eggs? What health care function does eating fish eggs have?
1, the nutritional value of fish eggs
Fish eggs are the eggs of female fish (hard fish eggs) or the sperm or semen of male fish (soft fish eggs), which can be used as food. The hard roe of sturgeon is the best grade, which is used to make caviar. Generally, fish eggs are salted or smoked before eating. The British love smoked cod roe; Salted carp seed is the main ingredient of Greek appetizing sauce. Soft roe can be boiled or fried, and is often used as a cold dish or as a side dish between two main dishes. Other famous fish eggs are mackerel, herring, barracuda, salmon, American herring and flounder. The seeds of sea urchins are delicious in coastal areas. They can be eaten raw or boiled slightly.
Caviar is a kind of nutritious food, which contains a lot of protein, calcium, phosphorus, iron, vitamins and riboflavin, and is also rich in cholesterol. It is a good supplement and growth agent for human brain and bone marrow. Fish eggs contain 63.85~85.29 grams of water per100g; Fat 0.63-4.19g; Crude protein12.08 ~ 33.4438+0g; Crude ash 1.24 ~ 2.06g (crude ash contains a lot of phosphate and calcium, and the average content of phosphate is over 46%, which is a good tonic for human brain and bone marrow).
Eggs are also rich in vitamins A, B and D. Vitamin A can prevent eye diseases, vitamin B can prevent beriberi and dysplasia, and vitamin D can prevent rickets. In addition, fish eggs are rich in minerals such as protein, calcium, phosphorus and iron, and a large number of nutrients such as cephalin. These nutrients are extremely important to the growth and development of human body, especially children, and are easily lacking in our daily diet.
From a nutritional point of view, it is harmless for children to eat some fish eggs. But we should pay attention to the elderly to eat as little as possible, because fish eggs are rich in cholesterol, and it is useless for the elderly to eat too much. Children will not become stupid after eating fish eggs. Some old people say that children who eat fish eggs will be ignorant and stupid, which is unscientific. At the same time, fish eggs contain a variety of vitamins. Therefore, eating more fish seeds is not only conducive to promoting development, enhancing physical fitness and strengthening the brain, but also plays a role in blackening hair and refreshing.
Although roe is small, it is difficult to digest and cook thoroughly after eating. It is easy to digest after eating, causing diarrhea. Caviar, as long as we cook it thoroughly in the cooking process, don't eat too much when eating, which will not only affect intellectual development, but also help improve intellectual development and health. It should be noted that some fish eggs, such as puffer fish eggs, are poisonous and must not be eaten. Catfish roe is also poisonous, which can cause vomiting, abdominal pain, diarrhea and dyspnea, and even paralysis in severe cases.
2. How to choose caviar?
1. First of all, make sure it's sturgeon eggs, not caviar made of herring, cod or lobster seeds.
2. There is no middle way for the quality of caviar. Good products must not be damaged. The particles are full, smooth and not sunken. The color should be transparent and clear, and the black is slightly gray or brown. If it is translucent caviar with huge eggs and bright pink, it must be a cheap substitute. Russian salmon caviar.
3. The slightly salty fish eggs have a fresh smell between the lips and teeth. The juice that feels extremely delicious bursts in your mouth, not so salty, but the aftertaste is a little sweet and endless. If there is a strong oily smell after eating, it means that the quality of this caviar is average. A general principle is that the better the caviar, the less salt is added.
Nutritional value and taboos of fish seeds 3 What is the function of crucian carp seeds? How to make crucian carp eggs delicious?
1. The benefits of eating crucian carp seeds
Crucian carp seed, which is often said in daily life, has high nutritional value for our human body, because it is rich in protein, calcium, iron and other ingredients, which is very conducive to the healthy growth of children. In addition, they are also rich in vitamin B, which can prevent our beriberi and stunting. Eating more crucian carp seeds can promote our development and strengthen our physique.
In addition, for female friends, it also has the function of rejuvenation and blackening hair.
2. Can crucian carp seeds be eaten?
Crucian carp seeds are edible, and the fish seeds are rich in nutrition, which cannot be replaced by other parts of the fish. Its moisture content is about 69%, crude protein is about 26%, crude fat is about 4%, dry matter is about 30%, and ash is about 1%. According to experts, the nutritional value of a fish seed is several times higher than that of an egg. Fish roe has high nutritional value and is rich in protein and amino acids. If it is deep-sea fish roe, people with brain gold overnutrition, hyperlipidemia and high cholesterol should not eat it.
3. How to make crucian carp seeds?
Method for batching spicy crucian carp seeds
400g roe, 4g salt, ginger 1, pepper 1, 5 dried peppers, 5g cooking wine, a little light soy sauce, 2 shallots, garlic 1, 2 teaspoons rapeseed oil and 2 teaspoons black pepper.
working methods
1. Prepare fresh crucian carp seeds and seasonings.
2. Prepare shallots, ginger and garlic, dried peppers and ginger and garlic to peel and slice.
3. Prepare peppers and shred dried peppers for later use.
4. Pack the crucian carp seeds and marinate them with a little salt for half an hour.
5, the oil in the pot is hot, add pepper and dried red pepper to stir-fry the fragrance.
6, ginger and garlic aside, saute ginger and garlic slices.
7. Pour in crucian carp seeds and fry them on low heat until they are slightly yellow on both sides.
8. Add cooking wine and light soy sauce, add salt, black pepper and a little cold water, and stew for 10 minutes.
9, stew fish eggs, add chopped green onion, adjust the taste and put it in a bowl.
4. People who are not suitable for eating crucian carp seeds
Obese people. The cholesterol content of roe is very high, so people who want to have three highs and diabetes should not eat more. From a nutritional point of view, it is harmless for children to eat some fish eggs. But we should pay attention to the elderly to eat as little as possible, because caviar is rich in cholesterol, and it is useless for the elderly to eat too much.
5. Nutritional value of crucian carp
(1) protein
Protein contained in crucian carp is complete in quality and easy to digest and absorb. It can provide enough protein for patients with liver and kidney diseases, cardiovascular and cerebrovascular diseases, and it is beneficial for patients with hepatitis, nephritis, hypertension and heart disease to eat crucian carp frequently.
Pregnant women often drink crucian carp soup in addition to enhancing disease resistance, but also promote lactation, which has a good nourishing effect on postpartum physical recovery.
Protein in crucian carp can also strengthen the elastic fibers of skin, especially relieve wrinkles caused by insufficient sleep and excessive pressure.
(2) Potassium
Chicken and fish are rich in potassium ions, and each100g of crucian carp meat contains 334 mg of potassium, which can prevent hypokalemia and increase muscle strength.
(3) Lecithin
The head of crucian carp is rich in lecithin, which can supplement a lot of nutrition to the brain and enhance memory.