The efficacy and function of grass carp, grass carp is the most common freshwater fish in people's lives and the most commonly eaten fish. It is tender and nutritious, and many people like it. But when you eat grass carp, do you know the efficacy and function of grass carp?

Efficacy and function of grass carp. Grass carp can prevent cardiovascular and cerebrovascular diseases.

Grass carp contains a lot of unsaturated fatty acids, which can remove cholesterol from blood, speed up blood flow and prevent arteriosclerosis, and has a good preventive effect on arteriosclerosis and thrombosis in middle-aged and elderly people.

2. Grass carp can delay aging.

Grass carp is also a special food that can delay aging. It contains a variety of trace elements beneficial to human body, among which selenium is the highest. This substance can scavenge free radicals and beauty beauty, delay the occurrence of various aging symptoms, improve the body's immunity and reduce the incidence of malignant diseases such as cancer.

3. Grass carp can reduce swelling and blood pressure.

Grass carp also has the functions of lowering blood pressure and reducing swelling. It can contain a lot of protein and a certain amount of potassium, which can accelerate the excretion of sodium in human body. Regular consumption can lower blood pressure and prevent edema, dysuria and other adverse symptoms. In addition, the content of calcium and phosphorus in grass carp is also high, which can promote the repair of human tissues and cells and is of great benefit to the health of bones and teeth.

Efficacy and Function of Grass Carp 2 Brief Introduction of Grass Carp

1, alias: pomfret, hybrid fish, grass pomfret, grass-wrapped fish, grass-root fish, grass green and white pomfret.

2, taboo people: patients with arteriosclerosis do not eat.

3, suitable for the crowd: the general population can eat. Patients with coronary heart disease and hyperlipidemia, children with dysplasia, edema, tuberculosis and postpartum hypogalactia. Are all suitable for eating. Grass carp should not be eaten in large quantities, and eating too much can easily induce all kinds of scabies. )

4. Grass carp calorimeter (per kloc-0/00g)

Calories 1 12

Protein (g) 16.6

Fat (g) 5.2

Cholesterol (mg) 86

Vitamin A (μ g) 1 1

Vitamin B 1 (mg) 0.04

Vitamin B2 (mg) 0. 1 1

Nicotinic acid (mg) 2.8

Vitamin B6 (mg) 0. 1

Folic acid (μ g) 15.5

Vitamin e (mg) 2.03

Calcium (mg) 38

Phosphorus (mg) 203

Potassium (mg) 3 12

Sodium (mg) 46

Magnesium 3 1

Iron (mg) 0.8

Zinc (mg) 0.87

Selenium (μ g) 6.66

Copper (mg) 0.05

Manganese (mg) 0.05

Efficacy and function of grass carp

Grass carp is sweet, warm and non-toxic, and enters the liver and stomach meridians; Has the effects of warming stomach, regulating middle energizer, suppressing hyperactivity of liver, suppressing yang, expelling wind, treating arthralgia, stopping malaria, benefiting intestine and improving eyesight; Indications: physical weakness, wind deficiency, headache, hyperactivity of liver yang, hypertension, headache and chronic malaria.

1. Grass carp is rich in unsaturated fatty acids, which is beneficial to blood circulation and is a good food for cardiovascular patients.

2. Grass carp is rich in selenium, which has anti-aging and beauty effects if eaten regularly, and also has certain preventive and therapeutic effects on tumors;

3. For people with thin body and poor appetite, grass and fish are tender but not greasy, which can stimulate appetite and nourish.

Nutritional value of grass carp

1, rich in protein, can maintain the balance of potassium and sodium; Eliminate edema. Lowering blood pressure is beneficial to growth and development.

2. Rich in phosphorus, it can form bones and teeth, promote growth and repair body tissues and organs, supply energy and vitality, and participate in regulating acid-base balance.

3, rich in copper, copper is an indispensable micronutrient for human health, which has an important impact on the development and function of internal organs such as blood, central nervous system and immune system, hair, skin and bone tissue, brain, liver and heart.

4. Grass carp is rich in unsaturated fatty acids, which is beneficial to blood circulation and is a good food for cardiovascular patients.

Buy grass carp

1, fish shape. The fish with serious pollution are abnormal in shape, some with big head and small tail, and the spinous process is bent or even deformed, while others have yellow skin and blue tail.

2. Look at that fisheye. The fresh fish is full and protruding, and the cornea is transparent and clear; If the eyeball is not prominent, the cornea is wrinkled or there is congestion in the eye, it is not fresh.

3. Smell the gills. The gills of fresh fish are bright red and the mucus is transparent, which has the salty taste of marine fish or the earthy smell of freshwater fish; The gills of stale fish are dark gray-red or gray-purple, and the mucus stinks.

Step 4 touch the fish. There is transparent mucus on the surface of fresh fish, and the scales are shiny and closely attached to the fish, which is not easy to fall off; The mucus on the surface of stale fish is opaque, and the gloss of fish scales is poor, so it is easy to fall off.

5. Squeeze fish. Fresh fish is firm and elastic, and the depression disappears immediately after finger pressing, without peculiar smell; The stale fish is slightly loose, and the depression slowly disappears after finger pressing, with a slight fishy smell.

6. Look at the belly of the fish. The abdomen of fresh fish does not swell, and the anus is white and sunken; The anus of stale fish protrudes slightly.

5. Storage of grass carp

1. On fish, internal organs are easy to rot at first, so grass carp must be slaughtered first, the scales removed, gills and internal organs removed, cleaned, and then divided into fish heads, fish bodies and fish tails according to cooking needs. Wipe off the surface moisture with kitchen paper, put it into fresh-keeping bags and store it in the refrigerator. Generally, you must eat it within two days after refrigeration, and you can eat it within two weeks after frozen storage. It is best to eat it after freezing, and naturally thaw it at room temperature after taking it out of the refrigerator.

2. Drop a drop or two of white wine into the nostrils of grass carp, then put the fish in a ventilated basket and cover it with a layer of wet cloth, so that the fish will not die in two or three days.

Eating method of grass carp

1, cooking is delicious without monosodium glutamate;

2. Fish gall is poisonous and inedible;

3, grass carp should be fresh, not too hot when cooking, so as not to cook the fish;

4, fish cutting method: the fish is thin, the fiber is short, and it is easy to break. When cutting fish, the fish skin should be facing down, and the knife edge should be inclined. It is best to cut it clean along the fishbone; Fish's skin has a layer of mucus, which is not easy to cut. If you put your hand in the salt water for a while while cutting the fish, it won't slip.

Grass carp cannot be eaten with anything.

Destroy each other

Grass carp+donkey meat: causing cardiovascular and cerebrovascular diseases

Extra

Grass carp+auricularia auricula: promoting blood circulation

Grass carp+tofu: tonify the middle energizer, regulate the stomach, promote diuresis, reduce swelling and promote bone development.

Sliced grass carp in tomato sauce

material

Ingredients: 500g grass carp, 50g tomato sauce. Trace citric acid, Shaoxing wine 10g, refined salt 2.5g, sugar 20g, monosodium glutamate 0.5g, fresh soup 50g and cooked vegetable oil 750g.

working methods

Select fresh grass carp slices, cut into thin slices with the thickness of 1 cm, mix well with Shaoxing wine and refined salt, and dissolve citric acid with appropriate amount of water.

2. Heat the oil pan to 60% heat, and then fry the fish until it is yellow.

3. Put a wok on a medium fire, heat 50 grams of cooked vegetable oil to 30% heat, add tomato sauce and stir-fry until the oil turns red, then add sugar, citric acid and fresh soup, push evenly, then add fish fillets and wrap them in tomato juice evenly, and serve from the pan.

Efficacy and function of grass carp 3 indications of grass carp

Prevention of cardiovascular diseases Grass carp is rich in unsaturated fatty acids, which can improve blood circulation and prevent cardiovascular diseases. Eating grass carp regularly can also benefit the eyes and prevent myopia. Grass carp (Ctenopharyngodon idellus) contains a lot of selenium, which can prevent and treat tumors to a certain extent if eaten regularly, and also has anti-aging and beautifying dietotherapy effects. The appetizing grass and fish, tender but not greasy, can stimulate appetite and nourish, and are suitable for people with weak body and poor appetite.

Grass carp components

Grass carp, commonly known as pomfret, is a herbivorous fish, which is also called the four largest freshwater fish in China together with herring, bighead carp and silver carp. Grass carp is delicious, with few thorns and rich nutrition, and is deeply loved by people. Grass carp is sweet in taste and warm in nature. It is a health food that warms the middle energizer and tonifies the deficiency, and is beneficial to promoting diuresis, warming the stomach, calming the liver and expelling wind.

Grass carp taboo

Grass carp bile is poisonous and inedible. Bile splashing into eyes will lead to blindness, so pay attention when cooking.

Grass carp is warm, so you can't eat too much at a time, otherwise it is easy to induce boils. People with sores are unfit to eat.

Daily eating method of grass carp

Nourishing stomach and delaying aging-Braised grass carp

Grass carp 400g, pork tenderloin 100g, mushroom 15g, onion, ginger, garlic, salt, white wine, pepper, soy sauce, water starch and sesame oil. Cleaning grass carp, eviscerating, cutting into "well" shape, coating with salt, marinating for a while, cleaning onion, ginger and garlic, shredding mushrooms, and shredding pork tenderloin;

When the oil in the pot is heated to 60%, fry the whole fish in the pot until both sides are golden, and take out and drain the oil; Add chopped green onion, Jiang Mo, minced garlic, shredded mushrooms and shredded pork, stir fry, add salt, chicken essence, sugar, white wine, grass carp, soy sauce, pepper and sesame oil, simmer with low fire, thicken and take out.

Clearing heat and promoting diuresis-grass carp tofu

Grass carp 500 grams, tofu 250 grams, the right amount of ingredients. Scaled grass carp, washed internal organs and cut into three sections; Cut tofu into small cubes; 25 grams of green garlic is cut into sections. Heat 50 grams of oil in a wok, fry the fish until cooked, and add cooking wine, soy sauce, sugar and chicken soup to cook. Simmer over low heat. After the fish is tasty, add tofu slices, bring to a boil over high fire, simmer for 5 minutes over low fire, then add chopped green onion and garlic (or minced garlic) and pour into the oil, and serve.

Appetizing and nourishing-spicy fish pieces

Grass carp 1, half onion, ginger 7? 8 pieces, dried pepper 10, 2 tablespoons of cooking wine, 2 tablespoons of soy sauce, chicken essence 1 spoon, sugar 1 spoon, salt 1 spoon, and 2 tablespoons of starch. Clean grass carp, cut into pieces, and marinate with cooking wine, 1 tablespoon soy sauce, chicken essence, starch, half onion and ginger slices for 20 minutes.

Cut the remaining onion into sections, slice the ginger, and break the dried pepper into small pieces by hand. After the pan is hot, pour the oil, fry the salted fish pieces until both sides are brown, and take them out. Leave the bottom oil in the pot, add the onion, ginger and dried pepper, and stir-fry until fragrant. Add warm water, sugar, chicken essence and 1 tbsp soy sauce, and bring to a boil. Pour the fried fish pieces into the pot, cook for 5 minutes on low heat, and then collect the juice on high heat.

Clearing heat and detoxicating-grass carp and winter melon soup

300g grass carp, 400g wax gourd, coriander, onion, ginger, garlic, salt, cooking wine, sesame oil and monosodium glutamate. Wash grass carp to remove impurities, cut flowers on both sides, peel wax gourd to remove tremors, and cut into pieces; Fry grass carp in an oil pan until it is slightly yellow, stir-fry with cooking wine, onion, ginger and garlic, add clear water, add wax gourd slices, bring to a boil, turn off the heat and stew until the fish and wax gourd are cooked; Add salt, monosodium glutamate, coriander and sesame oil.

The purchase and preservation of grass carp

Pay attention to distinguish grass carp from herring when you buy it. The main difference between the two is its body color and mouth. Herring has a dark body color, a slightly sharp mouth, a yellowish brown body color and a slightly round mouth.