The distribution range is very small, and the production is mainly distributed in Jiangxi, Fujian and Yunnan. Agrocybe aegerita's nutrition Agrocybe aegerita is rich in nutrition, and its protein content is as high as 19.55%. There are 18 amino acids in protein, of which methionine accounts for 2.49%, followed by glutamic acid, aspartic acid, isoleucine, glycine and alanine. The total amino acid content was 16.86%. The content of eight essential amino acids is complete, rich in B vitamins and mineral elements such as potassium, sodium, calcium, magnesium, iron and zinc.
According to the inspection report of National Food Quality Supervision and Inspection Center (Beijing), the nutritional components of Agrocybe aegerita are:
Every 100g (dried Lentinus edodes) contains protein 14.2g, cellulose 14.4g, total sugar 9.93g contains potassium 4713.9mg, sodium186.6mg, calcium 26.2mg, and iron 42.
Agrocybe aegerita is rich in 17 amino acids such as aspartic acid and glutamic acid (especially 8 amino acids that cannot be synthesized by human body), 10 mineral trace elements and anticancer polysaccharides. Medicinal value Chinese medicine believes that Agrocybe aegerita is flat, sweet, non-toxic, invigorating qi and appetizing, strengthening spleen and stopping diarrhea. Has the effects of invigorating kidney, nourishing yin, strengthening spleen and stomach, improving human immunity, and enhancing human disease prevention ability. Regular consumption can play the role of anti-aging and beauty.
Clinical practice has proved that Agrocybe aegerita has a unique curative effect on frequent micturition, edema and asthma caused by kidney deficiency, especially on low-grade bed wetting in children. Modern medical research shows that Agrocybe aegerita contains a lot of anticancer polysaccharides, and its extract has a high inhibition rate of 80% ~ 90% on mouse sarcoma 180 and Ehrlich ascites cancer, which shows that it has a good anticancer effect. Therefore, people call Agrocybe aegerita "China mushroom", "health food" and "cancer pioneer". The main producing area of Agrocybe aegerita is Gutian County, Fujian Province. Take Pinghu, Jixiang and other towns and villages as examples. The daily output of many villages is above 10,000 Jin, mostly dried mushrooms. In addition, it is also produced all over the country, and Kunming, Chengdu, Beijing and other places are large producing areas of fresh mushrooms. Lichuan county is also an important producing area of Agrocybe aegerita.
Agrocybe aegerita, also known as Agrocybe aegerita, Agrocybe aegerita and Agrocybe aegerita, belongs to Agaricus, Coprinidae and Tricholoma. The cap is born, then spread flat, medium-light, brown and light-edged. Mushroom meat is white and thick. The suspensor and the suspensor are vertically or inconspicuously separated, first brown, then light brown. The stalk is solid, 4 ~ 12 cm long, yellowish brown. The fungus ring is white, membranous and attached to the upper half. Spores are ovoid to oval. Cultivation of Agrocybe aegerita 1 Nutrition. Agrocybe chaxingu is a wood rot fungus, and its ability to decompose lignin and cellulose is weak. Wild Agrocybe aegerita only grows on camellia oleifera. After artificial domestication, broad-leaved trees such as tung tree, maple tree, willow tree, oak tree and poplar can be used as cultivation materials, but sawdust with loose materials and less tannin content is more suitable for the growth of Agrocybe aegerita. Bran, rice bran and cake fertilizer can be fully utilized as nitrogen sources.
Agrocybe aegerita can use not only sawdust, but also bagasse, straw, cottonseed hull and fungus as carbon sources. Monosaccharide and disaccharide are the best carbon sources, while starch and cellulose have weak utilization ability. If the formula of cultivation material only contains glucose, the mycelium grows loosely, and with a small amount of sucrose, the mycelium grows densely and vigorously. It shows that mineral elements are needed in the process of mycelium growth.
2. temperature. Agrocybe aegerita is a mesophilic edible fungus. Spores germinated on PDA medium at 26℃ for 24 hours, and after 48 hours, tiny hyphae were visible to the naked eye. The optimum temperature for mycelium growth is 23 ~ 28℃, when it exceeds 34℃, it will stop growing, and it can be stored for 3 months at MINUS 4℃. The temperature range of primordium differentiation was 12 ~ 26℃, and the optimum temperature was 18 ~ 24℃. Lower or higher temperature will delay primordial differentiation. At low temperature, the fruiting body grows slowly, but the tissue is firm, the mushroom shape is large and the quality is good; When the temperature is high, it is easy to open an umbrella and form a mushroom with a long handle and a thin cover.
3. Moisture. The water content of the culture medium for Agrocybe aegerita cultivation should be controlled at 60% ~ 65%, that is, grab a handful of the culture medium by hand, knead it hard, and the fingers will be moist without any water flowing down, and the fingers will be loosened into pieces and spread out after landing. However, different kinds of sawdust have slightly different thicknesses, so we should master them flexibly. When mycelium grows, the relative humidity of air should be below 70%; The development period of fruiting body formation is 85% ~ 95%, so the growth period is appropriately shortened and the shelf life of the product is prolonged.
4. air. Agrocybe aegerita is an aerobic macrofungus, which is very sensitive to carbon dioxide. If the concentration of carbon dioxide is too high due to poor ventilation, it is easy to cause slow growth of mycelium, long stalk, small cap, early opening of umbrella and abnormal fruiting.
5.light. Agrocybe aegerita is a phototactic fungus, and its fruiting body has phototactic growth characteristics. Appropriate diffuse light is a necessary condition to complete a normal life history. During the mycelium culture, it can still grow without light, but it does not form fruiting bodies. The fruiting body is not easy to differentiate under no light, and the suitable light intensity is 50 ~ 300 lux.
6.pH value. Agrocybe aegerita mycelium likes weak acid environment, and the optimum pH is 5.5 ~ 6.5. When the pH value is lower than 4 or higher than 6.5, the mycelium grows sparsely and slowly. Agrocybe aegerita formula seed Agrocybe aegerita
Ingredients: Agrocybe aegerita \ sunflower seeds \ sand tea sauce \ bean sauce
1. Shacha sauce mixed with bean paste 1: 1.
2. Put oil in the pot, add sunflower seeds (that is, ordinary melon seeds) and stir fry, and add the prepared sauce to stir fry.
3. Add Agrocybe aegerita, add a little water, bake for a while, and take out the pot. Because the sauce is already salty, there is no need to add salt. )
Bacon Agrocybe aegerita
Ingredients: raw bacon, Agrocybe aegerita, ginger, garlic, dried pepper, salt and monosodium glutamate.
Exercise:
1. Pour the clear oil into the pot and splash until cooked;
2. Add raw bacon and stir-fry over high fire;
3. Add ginger, garlic and dried chili and stir-fry for 2-3 minutes;
4. Pour in Agrocybe aegerita for about 5 minutes, mainly frying the water of Agrocybe aegerita;
5. After the water content is almost the same, add salt and monosodium glutamate.
Tea tree mushroom old duck soup
Tea tree mushroom old duck soup taste: strong and fresh.
Ingredients: Agrocybe aegerita 20g dried Lentinus edodes 10g old duck 1 bamboo shoots 20g two-stage ham.
Seasoning: salt 2 tsp monosodium glutamate 1 tsp chopped green onion.
1) Soak Agrocybe aegerita and mushrooms in warm water, take them out and wash them, and filter the soaked water for later use.
2) Peel off the hard shell of dried bamboo shoots, cut off the old roots, pat them loose with the back of a knife, and cut them into sections.
3) Remove the head, tail, claws and internal organs of the old duck, then wash it and chop it into large pieces. Pour water into the pot, bring to a boil, add duck pieces and cook for 5 minutes. Take it out after the surface changes color. Wash scallion
Cut into sections. Wash the ginger and pat it with a knife.
4) Pour the filtered mushroom water into the casserole, add enough water again, and after the fire boils, add duck slices, ham slices, onion slices, ginger slices, Agrocybe aegerita and mushrooms.
Cover and stew for 3 hours.
5) After 3 hours, add bamboo shoots and stew for 20 minutes. Add a little salt to taste before eating. The practice of Agrocybe aegerita is very nutritious. Let me teach you some simple things first:
Agrocybe aegerita with salted egg yolk
Accessories: salted egg yolk and eggs.
Seasoning: salt, sugar, starch.
Cooking method:
1. Wash Agrocybe aegerita, put it in boiling water, add salt and cook for 3-5 minutes, take it out and drain it, put it in a vessel, add eggs and mix well, then sprinkle with starch and mix well;
2. light the fire in the pot and pour in the oil. When the oil is hot, add the mixed Agrocybe aegerita and fry until golden brown. Remove the oil control device. Leave a little base oil in the pot, add salted egg yolk, add salt and sugar and stir fry. Pour in the fried Agrocybe aegerita and stir fry.
Features: fluffy and smooth, salty and crisp and delicious.
First, soak Agrocybe aegerita in warm water for about 30 minutes.
Then, wash Agrocybe aegerita (some sandy soil)
Third, dice and put it in a clean pot to dry the water.
Add oil (appropriate amount) and onion and stir-fry until fragrant. Add Agrocybe aegerita and stir fry.
After frying, add salt, oyster sauce and soy sauce.
Finally add chopped green onion.
A vegetarian exploded Agrocybe aegerita has been cooked. All right!
This dish can be fried with meat and chicken, whatever you like!
Agrocybe aegerita can also be used as soup base and chafing dish base. It tastes good.
First of all: choose the slender Agrocybe aegerita, which tastes good, but the coarse taste is slightly worse, and resolutely abandon it; Secondly: soak Agrocybe aegerita in clear water, wash it clean and remove the odor; Once again: soup, Chai chicken (called Zoudi chicken in Guangdong), ribs, and other tastes are not good; Here it is: just add ginger (beaten) and salt (not salty), and don't add other seasonings, or it will taste bad.
Tea tree and mushroom chicken soup
Function: Reduce fat, clear the stomach, and have slimming effect.
Ingredients: 50 grams of Agrocybe aegerita (dried Agrocybe aegerita, available in southern stores and large supermarkets), cut into small pieces and slightly rinsed (not soaked). 400 grams of chicken, chopped into small pieces, red dates 10, candied dates 1 piece, ginger 1 piece.
Practice: Same as above. After the water in the pot is boiled, put all the materials into boiling water, fire for 15 minutes, and then medium fire for 30 minutes.
There are many practices of Agrocybe aegerita in China, and the most common one is stewed mushrooms with chicken.
Prepare chicken and Agrocybe aegerita (the ratio is 5:2).
Wash the chicken first and cut it into small pieces.
Soak mushrooms in warm water for 30 minutes and wash them for later use.
Heat in a pan, add a small amount of oil, stir-fry the chicken pieces when the oil is hot, add onion, ginger, aniseed, dried red pepper, salt, soy sauce, sugar and cooking wine until the color of the chicken changes, stir-fry until the color is even, add appropriate amount of water and stew for about 10 minute, then pour in mushrooms and stew for 30 to 40 minutes on medium fire. [Edit this paragraph] The selection of Agrocybe aegerita is easy to ignore when selecting Agrocybe aegerita, that is, whether the thickness and size of Agrocybe aegerita are consistent. If the size of Agrocybe aegerita you choose is not uniform, it means that these Agrocybe aegerita are not in the growing period, that is, they are mixed with the old Agrocybe aegerita. Thick. The stems are light in color and white is not good. A little brown is better. In addition, the key point of choice is whether Agrocybe aegerita is fragrant. Agrocybe aegerita smells musty. Don't buy it. Soak Agrocybe aegerita in warm water 10 minute. This soaking is mainly to remove impurities from the umbrella handle more cleanly. After the Agrocybe aegerita is soaked for 10 minutes, it can be washed and changed. Compared with other fungi, the handle of Agrocybe aegerita is crisp and tender, and it is also the most fragrant part of Agrocybe aegerita, so only the handle of Agrocybe aegerita can be eaten.