494 results about "Coprinus comatus" patented technology

The invention relates to the technical field of edible fungus cultivation, in particular to a Chinese medicinal herb culture medium, a preparation method thereof and a cultivation method of edible fungi. The culture medium is made by a mixture and water, wherein the mixture is manufactured by the following components by weight percent: 65 percent to 70 percent of Chinese medicinal herbs, 30 percent to 35 percent of cottonseed hulls and 2 percent to 3 percent of calcium superphosphate; and the total weight ratio of the water and the mixture is 1 : 1. In the preparation method, the Chinese medicinal herbs are used as main culture medium to cultivate the edible fungi with the efficacies of invigorating kidney and qi, nourishing a liver, reinforcing yin and tranquilization, and the like, thereby the health-care function of the edible fungi to a human body is enhanced, and the method can be used for cultivating golden mushrooms, pleurotus eryngii, bailing mushrooms, tea mushrooms, pocket-sized mushrooms, coprinus comatus, oyster mushrooms, phoenix mushrooms, ganoderma lucidum, auricularia polytricha, auricularia auricula, dictyophora indusiata, hypsizigus marmoreus, stropharia rugoso-annulata, nameko, pleurotus abalonus, fistulina hepatica, brazilian mushrooms, mushrooms, straw mushrooms and tremella. The invention also provides the preparation method of the Chinese medicinal herb culture medium and the method for cultivating the edible fungi by using the Chinese herb culture medium.

The invention discloses a method for cultivating coprinus comatus, which comprises the following steps of: providing cultivation materials and formulas thereof, producing fungus bags and covering soil on the fungus bags, and is characterized in that: the step of covering soil on the fungus bags is performed by a method of directly covering soil without removing the bags, and the method of directly covering soil without removing the bags comprises the steps of scratching plastic bags with a knife on one side of each fungus bag, directly discharging into a mushroom bed, and covering the soil without removing the plastic bags. By the method, the water retention effect of a coprinus comatus matrix is improved, and water loss and shrinkage of a coprinus comatus culture medium in a later stage can be effectively avoided and the fruiting rate and yield are improved.

The invention discloses a making method of a dried tofu, which is prepared from the following raw materials in parts by weight: 1500-1600 parts of soybean, 10-12 parts of asparagus, 60-80 parts of peanut kernels, 10-15 parts of the roots of red-rooted salvia, 10-12 parts of fresh rhizoma phragmitis, 10-12 parts of horsetail, 10-12 parts of coprinus comatus, 10-12 parts of shanlu vegetable, 10-12 parts of radix angelicae, 10-12 parts of cress, 10-12 parts of cushaw flower, 10-12 parts of potentilla chinensis, 20-30 parts of chilli and 5-8 parts of pitaya flower; a plurality of wild vegetables and medicinal and edible traditional Chinese medicine health care components are added in raw materials of the dried tofu, wherein the roots of red-rooted salvia have the function of invigorating the circulation of blood and no side effects even if being taken for a long time and is capable of preventing and treating cardiovascular and cerebrovascular diseases and preventing and resisting cancers and good for health. Meanwhile, the repeated milling techniques are used in the invention, bean dregs are reduced, and the dietary fiber in the bean dregs is added in the soybean milk, so that the dried tofu is good for human gastrointestinal peristalsis and helpful to defecating; the brine is provided with various traditional spices and is also provided with ginseng and the like, so that the dried tofu has the effects of enhancing the human body immunity and prolonging the life.

The invention relates to a cultivating method of healthcare cassia seed contained coprinus comatus. The cultivating medium is prepared by components: by weight, 50-60 parts of cornstalk, 30-40 parts of cottonseed hull, 5-10 parts of rice bran, 10-15 parts of potato powder, 1-2 parts of land plaster, 1-2 parts bagasse, 0.2-0.3 part of calcium carbonate, 2-3 parts of quick lime, 1-2 parts of sealwort powder, 1-3 parts of immature bitter orange powder, 1-2 parts of radix angelicae powder, 1-2 parts of cassia seed powder, 1-3 parts of caragana microphylia flower, 1-3 parts of momordica grosenori leaves, 2-3 parts of sepiolite powder, and 8-10 parts of bone soup. The cultivating method includes mixing the components according to proportion, adding water to mix, bagging, sterilizing, inoculating, growing fungus in a growing room, replenishing nutrient solution and fruiting to obtain coprinus comatus. The coprinus comatus cultivated is rich in nutrients, high in content of microelements, vitamins and calcium, has healthcare function of the cassia seeds, and is high in anti-infection ability and yield during fruiting of the coprinus comatus.

The invention provides a culture medium for cultivating coprinus comatus, which is composed of chestnut shells, crop straws or corncobs, dry livestock manure, calcium superphosphate, quick lime, enzyme bacterium and water. The method utilizing the culture medium to cultivate the coprinus comatus comprises the following steps: first, uniformly stirring all raw materials to produce a base material; second, stacking the base material for fermentation; third, bagging the fermented base material for inoculation so as to produce bacteria sticks; fourth, placing the bacteria sticks in a bacteria cultivating room; fifth, debagging the bacteria sticks so as to allow the bacteria sticks to be stood in a bed and is covered with soil; sixth, carrying out water spray management; and seventh, picking the coprinus comatus. According to the invention, the chestnut shells are basic material of the culture medium which is green and pollution-free, the cultivating process is simple, and the production cost is low; and the coprinus comatus is high in yield, good in quality, and high in biotransformation efficiency.

The invention belongs to the field of edible fungus production, and discloses a drumstick mushroom culture medium and a preparation method thereof. The culture medium comprises manioc waste, vinegar residue, germ bran, crop straw powder and other industrial and agricultural waste. The preparation method comprises the following steps: dissolving magnesium sulfate and monopotassium phosphate in water to prepare nutrient solution; uniformly stirring the manioc waste, the vinegar residue, the germ bran, the crop straw powder, cotton seed hulls, bran, gypsum powder, lime powder and other dry materials to form mixed material; adding the nutrient solution into the mixed material to keep on stirring; composting when moisture is completely absorbed by all the dry materials; and packaging and sterilizing after 5 to 10 days. The drumstick mushroom cultured by the culture medium not only can reduce pollution of the industrial and agricultural waste to the environment, but also can reduce the production cost of the drumstick mushroom by 30 to 50 percent, so two aims can be achieved at once.

The present invention discloses an edible fungi culture medium and a preparation method thereof. The preparation method comprises: (1) carrying out a pretreatment on giant knotweed rhizome drug residue, wherein the pretreatment comprises adding water to giant knotweed rhizome drug residue and carrying out enzymolysis; and (2) preparing an edible fungi culture medium, wherein the treated giant knotweed rhizome drug residue is added with quick lime, gypsum, sucrose, cottonseed hulls and wheat bran, and uniform stirring is performed. According to the edible fungi culture medium, a resveratrol mass fraction is more than or equal to 0.1%. a crude protein mass fraction is more than or equal to 6%, a nitrogen-free extract mass fraction is more than ore equal to 30%, and a crude fiber mass fraction is more than or equal to 30%. According to the present invention, a complex enzyme preparation is adopted to carry out fermentation and enzymolysis to improve components of the giant knotweed rhizome drug residue, such that the components are applicable for cultures of pleurotus eryngii, cap fungus, coprinus comatus and other edible fungi.

The invention relates to a method for planting Goprinus comatus by adopting fen liquid. The main material of cultivating base material is fen liquid and straw and after aerobic treatment, the fresh fen liquid is mixed with water according to volume ration of 1:1. The invention replaces water in mixture and normal earth covering water with fen liquid to water the soil and also applies the fen liquid as additional fertilizer; the fen liquid contains a plurality of nutrient substances, which can rich and balance nutrition in base material, thus reducing the planting cost by about 30 percent, therefore, the invention not only recycles the fen liquid and prolongs circular application chain of biomass energy, but also realizes the full and balanced nutrition of the base material of Goprinus comatus and improves the quality of Goprinus comatus by about 20 percent.

The invention relates to a coprinus comatus culture base material prepared from the following raw materials in parts by weight: 30-40 parts of corncob particles, 20-30 parts of erianthus arundinaceus powder, 20-25 parts of food factory leftovers, 30-40 parts of cotton stalk particles, 10-12 parts of peanut cakes, 4-6 parts of onion powder, 2-3 parts of calcium superphosphate, 1-2 parts of quicklime, and 5-10 parts of slow-release nutrition particles. As the slow-release nutrition particles are added into the culture material, coprinus comatus cultured by the base material is high in bioconversion rate and rich in nutrition, the healthcare effect of reducing three highs is improved at the same time, and the coprinus comatus eaten frequently can achieve an effect of prolonging life.

The invention discloses a method for manufacturing dried coprinus comatus. The method comprises the following steps of material preparing, blanching, salting, brittleness keeping and hardening, color processing, precooking, sugar making, drying, sugar coating, reshaping, packaging and the like. According to the method for manufacturing the dried coprinus comatus, the coprinus comatus is salted, part of water of the coprinus comatus is removed so that the tissue of the coprinus comatus can be compact, the permeability of cells is also changed so that the sugar can permeate into the dried coprinus comatus, and therefore a finished product has a pure flavor and tastes good; the dried coprinus comatus is stable in color and luster due to the brittleness keeping and hardening and the color processing; since high fructose corn syrup is used in the sugar making process, the dried coprinus comatus has a lingering aftertaste, the nutritional ingredients in the coprinus comatus can be maintained sufficiently, and the dried coprinus comatus has the functions of whetting appetite, promoting digestion, and enhancing human body immunity.

The invention relates to a method for preparing the culture substrate of coprinus comatus by utilizing two-in-one technology of fermentation and sterilization. The components of the culture substrate comprise sediments, herb residues, wheat straw hood or / and straw powder, wheat bran, pulverized lime, urea and calcium superphosphate. The culture substrate is characterized in that: the sediments and the herb residues are adopted as main raw materials, the wheat straw hood or straw is adopted as a complement so as to achieve the complementation of substrate nutrient and thick and thin grains, namely, achieve the purposes of normal spawn running, normal fruiting and stable output; simultaneously, the wheat straw hood or straw can be greatly saved and the sediment contamination is reduced. The invention also provides a two-in-one preparing method of fermentation and sterilization for the culture substrate. By using the culture substrate of coprinus comatus, the cost is reduced by 80 percent compared with raw materials of cotton seed hulls, and is reduced about 60 percent compared with the use of raw materials of stalks of straw powder and the like.

The invention belongs to an edible fungi cultivation method, and in particular relates to a coprinus comatus underwood cultivation method, which comprises the following steps: the specific underwood condition of natural canopy under a forest is utilized, the corprinus comatus underwood cultivation method adopts two methods based on seasons, namely spring ridge planting and autumn bag cultivation, wherein the ridge planting method comprises the steps of preparing culture materials, digging holes, laying culture materials, seeding, mycelium growth management, soil covering, the management after covering soil, mushroom fruiting period management, inter-flush period management after harvest, and passing summer management; the autumn bag cultivation comprises the steps of preparing culture materials, stacking and fermentation, other management methods which are the same as those in the spring ridge planting method, bagging and sterilization, inoculation and cultivation, bag removal and soil covering, and the passing winter management. By adopting the two methods of the spring ridge planting and the autumn bag cultivation, the coprinus comatus underwood cultivation method does not need spring sterilization procedure, thus saving manpower and cost, and the autumn cultivation method can shorten mycelium growth time, so that the production cost can be reduced.

The invention relates to basic cultivation materials and preparation method thereof for making the use of biogas residue with straw as raw material for cultivating coprinus comatus. The biogas residue with straw as raw material is naturally dried first to lead the water content below 15 percent; therefore, the biogas residue as the main material for cultivating coprinus comatus is easy for storage. Then forage, lime powder, land plaster, calcium superphosphate and urea, etc. are added to the biogas residue. The invention broadens the sources of raw materials for cultivating coprinus comatus, realizes the reuse of biogas residue to the greatest extend, reduces about 40 percent of cultivation cost, improves about 10 percent of output and is beneficial for the development of recycling economy and environment protection.

The invention discloses a composite edible mushroom tablet and a production method thereof. The composite edible mushroom tablet comprises: 30-70 parts of edible mushrooms, 40-60 parts of sorbitol and 0-2 parts of magnesium stearate. The edible mushrooms are one or a plurality of materials from pleurotus citrinipileatus sing, agaricus blazei murill, armillaria mellea, hericium erinaceus, coprinus comatus, and grifola frondosa. By this way, the composite edible mushroom tablet is a compressed-tablet candy, and the composite edible mushroom tablet is convenient to eat, is rich in nutrition, can be easily absorbed by human bodies, can fully reflect the dietotherapy performance of the edible mushrooms, and has positive effects of anti-bacterium, improvement of immunity, promotion of blood circulation of gastric and intestinal mucosa, and other aspects. A production method of the composite edible mushroom tablet is shown as follows: cleaning one or the plurality of edible mushrooms, removing impurities, drying, crushing, weighing the sorbitol and the magnesium stearate according to a formula and mixing with each other, and then obtaining the candy through tablet compressing. The production method of the composite edible mushroom tablet has the advantage of simple operation.

The invention discloses a coprinus comatus candied fruit which belongs to a glazed fruit food, in particular to a glazed fruit food using edible mushrooms as raw materials, and a preparation method thereof. The coprinus comatus candied fruit is the glazed fruit food obtained by using fresh coprinus comatus as raw materials through deactivation of enzymes, curing process, sugar manufacturing and hot air drying. The coprinus comatus candied fruit adopts the coprinus comatus as the principal raw material and belongs to the glazed fruit food which is prepared by the curing process and the sugar manufacturing and can be directly eaten, the condition that the coprinus comatus can be only used as a cooking material is changed, and meanwhile, the preparation method can be also used as a reference for further processing other edible mushrooms.

The invention relates to a method for culturing edible fungi by utilizing fermentation baskets, fermentation tunnels and composting fermentation thereof, belonging to the technical field of edible fungi culture and production. With stackable fermentation baskets as containers, secondary fermentation is carried out in the fermentation tunnels. During the entire fermentation process, compost can not be turned after entering the tunnels; the temperature and moisture can be controlled so that the temperature in every part of the tunnel and water content of the compost are basically even. The method reduces the total time of fermentation and features good fermentation quality of compost, complete sterilization and high culture yield. The edible fungi are not limited by physioclimate and can be produced all year. The method is suitable for culturing edible fungi such as button mushroom, spring mushroom, agaricus blazei and coprinus comatus, etc.

The invention relates to a coprinus comatus cultivation base which is prepared from the following component raw materials: by weight, 60-70 parts of cottonseed shell, 8-10 parts of wheat straw, 10-25 parts of bean cake, 4-5 parts of purple potato powder, 1-2 parts of gypsum, 10-15 parts of modified plant ash, 8-10 parts of zeolite powder, 8-10 parts of ginseng leaf powder, 8-10 parts of Chinese wolfberry powder and 8-10 parts of red jujube powder, and in every cubic meter of the cultivation base, 200-500 g of the nutritional soil is added. Coprinus comatus cultivated by using the cultivation base has the characteristics of high contents of minerals, trace elements, vitamin B, vitamin C and amino acids, can reduce heavy metal pollution, has the effects of nourishing face and replenishing blood by long term consumption, and is quick in growth speed, high in yield and low in raw material cost.

The invention relates to a culturing method for edible mushrooms by taking honeysuckle as culture medium. The culture medium of the edible mushrooms is crushed rootstock and flower disc of honeysuckle added with wheat bran, wherein ratio between the honeysuckle components and the wheat bran in terms of weight percentage is 75-85%: 15-25%. The edible mushroom is black fungus, or dried mushroom, or plelmtus eqngiu, or Coprinus comatus, or siberian elm yellow (Jade Emperor) mushroom. The edible mushrooms cultured by honeysuckle as culture medium contain healthy component, chlorogenic acid compound which has functions of bacteriostasis, resisting viral, allaying a fever, resisting nflammatory, protecting liver, stopping bleeding, anti-oxidation and adjusting immune. But other edible mushrooms have no the functions. The mushroom such as black fungus cultured by honeysuckle as culture medium can be mixed in hot water. The mixed water can diminish inflammation, reduce phlegm and have a certain effect of treating Otorhinolaryngeal Diseases.

The invention discloses a method for planting coprinus comatus through shiitake waste. The method includes the following steps of 1, producing coprinus comatus bags, wherein the first step of compost preparation, the second step of bagging, the third step of sterilization, the fourth step of cooling, the fifth step of inoculation and the sixth step of culture are carried out; 2, carrying out soil-covered culture and management on the coprinus comatus bags, wherein the first step of soil-covering material selection and treatment, the second step of soil covering and the third step of mycelium culture and management after soil covering are carried out; 3, carrying out fruiting management. The method has the advantages of being high in yield and resource comprehensive utilization rate, low in planting cost and easy to popularize.

The invention discloses composite health rice capable of lowering blood glucose and a preparation method thereof. The composite health rice is prepared through brown rice, soybean, sorghum rice, konjac powder, bitter gourd, coprinus comatus, undaria pinnatifida, purslane, silkworm chrysalis, gynostemma pentaphylla, jerusalem artichoke, platycodon grandiflorum, pomegranate leaf and other raw materials. The composite health rice has the beneficial effects that the nutrition is balanced, the rice can be taken for a long term and can stabilize and even lower blood glucose; the rice shows an obvious effect on preventing and easing diabetes, thus being suitable for a diabetic patient.

The invention discloses an instant composite edible fungus powder nutrient and a preparation method thereof. The instant composite edible fungus powder nutrient comprises the following raw materials in parts by weight: 5-25 parts of Hericium erinaceus powder, 5-25 parts of shiitake powder, 5-20 parts of black fungus powder, 5-20 parts of white fungus powder, 1-5 parts of agrocybe aegerita powder, 1-10 parts of Agaricus blazei Murrill powder, 1-5 parts of Tricholoma gambosum powder, 1-5 parts of Pleurotus nebrodensis powder 1-10 parts of coprinus comatus powder, 1-5 parts of straw mushroom powder, 1-10 parts of pleurotus eryngii powder, 1-10 parts of Cordyceps militaris powder, 1-5 parts of agaricus bisporus powder, 5-20 parts of Grifola frondosa powder, 1-15 parts of tuckahoe powder, 1-10 parts of bamboo fungus powder, 1-5 parts of matsutake powder, 1-5 parts of boletus powder, 1-5 parts of Morchella esculenta powder, 1-5 parts of Lactarius volemus powder, 1-5 parts of truffle powder, 1-5 parts of Sparassis crispa powder and 1-5 parts of Fistulina hepatica powder. The invention also discloses a preparation method of the nutrient. The edible fungus powder nutrient can evenly supplement multiple nutrient substances and high-purity proteins.

The invention relates to a cultivation method for edible fungus, in particular to a cultivation method for organic coprinus comatus and a culture medium of the organic coprinus comatus produced by using pure natural raw materials. The cultivation method has the advantages of safety, no pollution, high yield and high-efficiency mushroom production. The culture medium of the organic coprinus comatus comprises major ingredients, auxiliary ingredients, additives and covering soil, wherein the major ingredients, the auxiliary ingredients and the additives are uniformly mixed and then fermented before production; the covering soil is used in a production process; the culture medium is characterized in that the major ingredients comprise cob and cow dung; the auxiliary materials comprise wheat bran, corn flour and meal cake; the additives comprise calcium superphosphate and a biological leavening agent; and the covering soil comprises coarse soil with diameter of 2-3 cm, medium soil with diameter of 1-2 cm and fine soil with diameter of 0.1-1 cm. The cultivation method for the organic coprinus comatus comprises the following five steps of: preparing a bed; inoculating; growing spawn; covering soil; and harvesting; and the cultivation method is characterized in that the culture medium in preparation of the bed is any culture medium.

The invention relates to a product for enhancing organism immunity and controlling diabetes, belonging to functional health food and comprising effective components and an auxiliary materials, wherein the effective components comprise the following components: 5-10 parts of Cordyceps militaris extract, 35-50 parts of grifola frondosa extract, 20-30 parts of lentinan, 5-10 parts of pueraria isoflavone, 7-15 parts of medlar extract and 8-20 parts of Coprinus comatus extract. The product can make sub-health people and people with low immunity and diabetics smooth in Qi and blood vessels, benefit the control of the generation of diabetics complication while lowering the blood sugar and enhance the organism immunity and is the functional health food achieving multiple purposes.

The invention discloses a culture substrate for coprinus comatus production. The culture substrate consists of the following components in parts by weight: 100 parts of edible mushroom residue, 5-10 parts of wheat bran, 4-5 parts of a water-retaining agent, 100-120 parts of water, 3-5 parts of lime powder and 3-5 parts of an insecticidal and fungicidal agent. Meanwhile, the invention discloses a preparation method and an application of the culture substrate for coprinus comatus production. By adding the formula of the culture substrate, namely adding the edible mushroom residue, the water-retaining agent and the like in the formula, the culture substrate disclosed by the invention not only has the features of high nutrient content and good air permeability, but also has the characteristics of strong water-absorbing quality and high water-retaining performance; and therefore, the culture substrate can effectively improve the fruiting rate, yield and quality of coprinus comatus and shorten the fruiting time of the coprinus comatus.

The invention relates to an efficient coprinus comatus cultivation method. The method comprises the steps that production strains are prepared according to a conventional method, raw materials are composed of waste mushroom residues, composts are prepared through fermentation, the composts are directly mixed with the production strains, then the mixtures are bagged and cultivated to obtain bacteria sticks, a greenhouse is completely disinfected, cultivation beds are built while the bacteria sticks are cultivated by earthing up, a partition ditch is built between every two adjacent beds while the cultivation beds are built, the partition ditches are filled with water reasonably step by step in the production and management process, and the yield is continuous and stable due to sufficient water. By means of the method, waste is utilized greatly and turns into wealth, the composts are directly mixed with a large number of production strains after being fermented, hyphae rapidly grow all over after the strains are germinated, and the production cycle of the bacteria sticks is shortened by 15-20 days. In the production and management process, the irrigation type fruiting management is implemented, fruit body surface water accumulation is effectively prevented, mushroom surface bacterial diseases are effectively controlled, and the efficient, time-saving and labor-saving cultivation effect is achieved.

The invention discloses a special water retention controlled release fertilizer for wheat. The special controlled release water retention fertilizer is prepared from, by weight, 62-68 parts of Coprinus comatus waste mushroom residues, 6-10 parts of plant ash, 12-16 parts of shell powder, 14-18 parts of peanut meal, 8-10 parts of zeolite, 4-6 parts of micalex, 12-15 parts of diatomite, 1-2 parts of a fermentation strain, 0.6-0.8 parts of a water retaining agent and 0.5-0.7 parts of a coating agent. The special water retention controlled release fertilizer for wheat has the advantages of effective improvement of the water retention, water penetration and water absorption properties of soil, effective adjustment of the acidity and alkalinity of soil, good application effect, water retention and fertilizer conservation facilitation, provision of comfortable environment for growth of wheat, good social, economic and ecologic benefits, and large application prospect.

The invention discloses a production method of lotus root vermicelli. The production method comprises the following steps of: weighing the following starch raw materials in parts by weight: 500-550 parts of cassava starch, 50-65 parts of glutinous rice flour and 60-70 parts of cassava starch; and weighing the following auxiliary raw materials in parts by weight: 15-18 parts of Chinese wolfberry fruit, 10-15 parts of gracilaria lemaneiformis, 10-15 parts of pitaya flower, 3-5 parts of hawk tea, 3-5 parts of dandelion, 1-2 parts of fresh rhizoma phragmitis, 3-5 parts of coprinus comatus, 10-12 parts of calabazilla, 2-5 parts of radix angelicae, 20-30 parts of water fennel, 3-5 parts of cushaw flowers, 3-5 parts of plantain herb, 1-2 parts of sea-buckthorn and 3-5 parts of potentilla chinensis. The multiple traditional Chinese medicines, edible wild herbs and the like with homology of medicine and food are added to the raw materials of the vermicelli, so that the nutrition and health care values of the vermicelli increase, and after being eaten for a long time, the lotus root vermicelli has a health care function and can regulate body functions; and then undesirable constituents such as an aluminum compound are not added to the vermicelli, and meanwhile, after the vermicelli is cooked for a long time, the soup pasting can not be caused. The lotus root vermicelli is good in elasticity, flexibility and mouth feel.

The invention provides a coprinus comatus culture medium which is composed of a dry material and water. The dry material is composed of the following components in parts by weight: 22-35 parts of ammonified celery leaf, 18-20 parts of kudzu root residue, 10-12 parts of peanut shell, 16-18 parts of bacterium residue, 8-10 parts of bran coat, 5-8 parts of garden soil, 1-2 parts of calcium fertilizer, 0.5-1 part of sulfur fertilizer, 3-5 parts of corn cob and 0.5-1 part of sugar. The weight ratio of the dry material to the water is 1:1.2. The invention also provides a preparation method of the coprinus comatus culture medium. The coprinus comatus cultured by the culture medium has higher yield and quality.

The invention discloses a low-sugar and low-fat biscuit and a making method thereof. The low-sugar and low-fat biscuit is prepared from, by weight, 35-45 parts of dietary fiber powder, 2-6 parts of soy isolate protein, 4-8 parts of coprinus comatus flavor powder, 10-14 parts of eggs, 21-29 parts of sugar alcohol mixture, 3-7 parts of plant oil, 0. 5-2 parts of resistant starch, 0.4-1.2 parts of bulking agent, 0.05-2 parts of salt and 0.3-0.8 part of inulin. The low-sugar and low-fat biscuit is made by adopting the making method, has high sugar and fat content, can reduce the content of blood sugar and blood lipid in the blood, is beneficial to human health, is especially suitable for people having three highs to eat and is good in health care.