CN113693233A

CN113693233A - Genkwa, rhizoma polygonati and lily composition and application thereof in polygonum bulbiferum and highland barley meal replacement powder

Info

Publication number: CN113693233A
Application number: CN202110949269.4A
Authority: CN
Inventors: 魏娜; 次顿; 代艳娜; 落桑催成
Original assignee: Institute of Animal Husbandry and Veterinary Medicine of Tibet Academy of Agriculture and Animal Husbandry Sciences
Current assignee: Institute of Animal Husbandry and Veterinary Medicine of Tibet Academy of Agriculture and Animal Husbandry Sciences
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2021-11-26
Anticipated expiration: 2041-08-18
Also published as: CN113693233B

Abstract

The invention provides a composition containing yuenkan, polygonatum and lily and an application of the composition in meal replacement powder containing polygonum bulbiferum and highland barley, and belongs to the technical field of food processing. The composition of the lilac daphne root, the polygonatum rhizome and the lily provided by the invention is prepared by the following preparation method: mixing mixture of radix Genkwa, rhizoma Polygonati and Bulbus Lilii with water and beta-cyclodextrin, soaking, performing enzymolysis with complex enzyme of cellulase and pectinase at weight ratio of 1:1, high pressure extracting at 90-120 deg.C for 40-70min, collecting filtrate, and freeze drying. The composition of the genkwa root, rhizoma polygonati and lily provided by the invention has high total flavone yield and simple preparation process, and can be directly applied to preparation of the polygonum bulbiferum and highland barley meal replacement powder without subsequent purification process. The meal replacement powder containing the polygonum bulbosum and the highland barley provided by the invention is good in taste and high in nutritional value, and also has the effects of preventing three highs, reducing fat and losing weight.

Description

Genkwa, rhizoma polygonati and lily composition and application thereof in polygonum bulbiferum and highland barley meal replacement powder

Technical Field

The invention belongs to the technical field of food processing, and particularly relates to a composition containing yuenkan, polygonatum and lily and application of the composition in meal replacement powder containing polygonum bulbiferum and highland barley.

Background

The yuenkanin, the lily and the polygonatum contain various active ingredients, but if the yuenkanin, the lily and the polygonatum are directly eaten as powder, the taste is poor, and the active ingredients contained in the yuenkanin are not easy to be absorbed by the body. At present, the extraction method of active ingredients of the lilac daphne roots, the lilies and the sealwort is mainly an organic solvent extraction method and an alkaline diluted alcohol extraction method, but if substances obtained by the two extraction methods are used for preparing food, a complex and expensive purification process is required to avoid the adverse effect of residual extraction solvent on organisms, which undoubtedly increases the difficulty and the cost of food processing. Therefore, there is a need in the art for a composition that can be directly used to prepare food products that has a high yield of biologically active substances while ensuring a simple process and low cost.

Polygonum bulbiferum is a perennial herb of Polygonum of Polygonaceae, and is also called "natural wave", "natural Bak" or "natural cloth" in Tibet, and belongs to a perennial herb. The polygonum bulbiferum is a treasure, the rhizome of the polygonum bulbiferum can be used as a medicinal material, the stem and the leaf of the polygonum bulbiferum can be used as a feed for livestock when being tender, and the fruit of the polygonum bulbiferum can be processed into food by local people for eating. Research shows that the fruit of the polygonum orientale is rich in nutrition, has high edible value as the raw material of carbohydrate, has higher crude protein content than rice, contains at least 18 amino acids including 8 essential amino acids for human body, and is rich in lysine which is usually lacked in gramineous plants; the total sugar content is higher than that of wheat, and the ash content is higher than that of rice and wheat. As a raw material of nutritional health food or functional food, the product is rich in tannin, volatile oil, flavone, etc. Therefore, the polygonum bulbiferum fruit combines two key factors of 'carbohydrate source' and 'functional component', can replace common grains as a core carbohydrate source in functional application, not only forms differentiation factors, but also introduces more functional components, and is an ideal meal replacement food. However, the mouthfeel and the smell of the polygonum bulbiferum are poor, so that the polygonum bulbiferum cannot be generally accepted by the public, at present, the polygonum bulbiferum is mostly applied to the field of pharmacy, and the related research for preparing delicious food by using the polygonum bulbiferum as a raw material is less.

The highland barley is one kind of barley, also called naked barley and Yuanmai, produced mainly in Tibet, Qinghai, Sichuan and Yunnan provinces in China and ground into powder called "Zanba", which is the main grain of Tibetan people. Compared with other main grain crops, the highland barley has the nutritional component structure of high protein, high soluble fiber, high vitamin, low fat, low sugar and the like, namely three-high two-low, and is a good product in grain crops. Meanwhile, the beta-glucan rich in the highland barley has the functions of reducing blood fat, reducing cholesterol and preventing cardiovascular diseases.

The Tibetan people always have the habit and tradition of eating the polygonum bulbiferum and the tsamba (highland barley flour), but the polygonum bulbiferum and the tsamba have poor taste, slightly insufficient mineral and vitamin contents and single nutritional value, so the polygonum bulbiferum and the tsamba cannot be generally accepted by consumers.

Disclosure of Invention

In view of the above, the invention aims to provide a lilac daphne root, polygonatum rhizome and lily composition which can be directly applied to food preparation and has a high bioactive substance yield, and a red-rooted polygonum bulbiferum and highland barley meal replacement powder containing the composition, which has the advantages of good taste, high nutritional value, prevention of three highs, fat reduction and weight reduction.

In order to achieve the above purpose, the invention provides the following technical scheme:

the invention provides a composition of yuenkan, polygonatum and lily, and a preparation method of the composition comprises the following steps: mixing mixture of radix Genkwa, rhizoma Polygonati and Bulbus Lilii with water and beta-cyclodextrin, soaking, performing enzymolysis with complex enzyme, pressure leaching at 90-120 deg.C for 40-70min, collecting filtrate, and freeze drying; the compound enzyme comprises cellulase and pectinase, and the weight ratio of the cellulase to the pectinase is 1: 1.

Preferably, the weight part ratio of the common turnip, the rhizoma polygonati and the lily in the mixture is 1-2: 1: 1.

preferably, the weight part ratio of the mixture to water is 1: 10-40.

Preferably, the weight part ratio of the mixture to the beta-cyclodextrin is 1000: 0.1-2.

Preferably, the weight part ratio of the mixture to the complex enzyme is 1000: 12-21.

The invention also provides an application of the composition of the radix genkwa, the rhizoma polygonati and the lily in the meal replacement powder of the polygonum bulbiferum and the highland barley.

Preferably, the meal replacement powder for the polygonum bulbiferum and highland barley also comprises the following raw materials: polygonum bulbiferum fruit, highland barley, vegetables, milk residue and brown sugar.

The invention also provides a meal replacement powder of the polygonum bulbiferum and the highland barley, which contains the composition.

Preferably, the meal replacement powder comprises the following components in parts by weight: 30-60 parts of polygonum bulbiferum fruit powder, 20-30 parts of highland barley powder, 15-20 parts of a yuenkan polygonatum lily composition, 10-30 parts of vegetable powder, 0-10 parts of milk residue powder and 0-10 parts of brown sugar powder.

The invention also provides a preparation method of the meal replacement powder, which comprises the following steps: curing the soaked highland barley until the waist-bursting rate of the highland barley reaches more than 85 percent and the curing rate reaches more than 95 percent, cooling to 30-45 ℃, and crushing to obtain highland barley powder; drying the polygonum bulbiferum fruits until the water content of the fruits is within 15 percent, crushing to obtain polygonum bulbiferum fruit powder, mixing the highland barley powder, the polygonum bulbiferum fruit powder, the lilium genkwa-rhizoma polygonati-lily composition, the vegetable powder, the milk residue powder and the brown sugar powder, and cooking.

The invention has the beneficial effects that:

the invention mixes the yuenkanin, the rhizoma polygonati and the lily and then carries out high-pressure hot water extraction treatment, can increase the dissolution amount of active ingredients such as total flavonoid compounds, and can remove the bitter taste, the astringent taste and the numb taste in the yuenkanin, the lily and the rhizoma polygonati by the extraction mode, thereby improving the edible value of the composition. When the composition is prepared, the beta-cyclodextrin is added, so that on one hand, the beta-cyclodextrin can embed the bitter taste, the astringent taste and the numb taste in the polygonum bulborum meal replacement powder to improve the mouthfeel, and on the other hand, the beta-cyclodextrin can be used as a stabilizer to prevent the oxidation and the decomposition of active ingredients and improve the dissolution and the bioavailability of the active ingredients. The complex enzyme can degrade polysaccharide substances such as cellulose and the like in the raw materials of the radix genkwa, the rhizoma polygonati and the lily, and under the high pressure condition, the histiocyte and subcellular structure of the extracted substances are disintegrated, so that the intracellular components can be fully contacted with the solvent, the two cooperate with each other to accelerate the release of total flavonoids compounds, and the yield of the total flavonoids in the composition of the radix genkwa, the rhizoma polygonati and the lily can reach 2.03-2.11%. The composition of the lilac daphne root, the polygonatum rhizome and the lily can be directly applied to preparing food without a complex purification process, and has simple and convenient preparation method and low cost.

The invention provides a zamba meal replacement powder which takes a zamba fruit as a main raw material for the first time, and is added with a composition of the zamba, vegetables, milk residues, brown sugar powder and lilium daphne root and rhizome, and the meal replacement powder obtained by matching has good taste and high nutritional value and has the effects of preventing three highs, reducing fat and losing weight.

Drawings

FIG. 1 shows the effect of high pressure extraction temperature on the yield of total flavonoids from Yuan genkwa, Polygonatum sibiricum and Lilium brownii compositions;

FIG. 2 is a graph showing the effect of high pressure extraction time on the yield of total flavonoids from Yuan genkwa, Polygonatum sibiricum and Lilium brownii compositions;

FIG. 3 is a graph showing the effect of the ratio of the feed to the liquid on the yield of total flavonoids in the composition of Yuanhuangjingjingjingjingjingjingjingbaihe;

FIG. 4 shows the effect of the amount of complex enzyme on the yield of total flavonoids in Yuan Gen Huang, Huang Jing and Bai He composition;

FIG. 5 shows the effect of enzymolysis temperature on the yield of total flavonoids from Yuan Gen Huang Lily composition;

FIG. 6 shows the effect of enzymolysis time on the yield of total flavonoids in Yuan Gen Huang Lily composition;

FIG. 7 shows the effect of beta-cyclodextrin dosage on the yield of total flavonoids from Yuan Gen Huang, Huang Jing and Bai He composition.

Detailed Description

The sources of the lilac daphne roots, the polygonatum kingianum and the lilies are not particularly limited, the lilies can be prepared from conventional commercial products in the field, and in the specific embodiment of the invention, the lilies are prepared from Tibet polygonatum kingianum and Tibet lilies. In the invention, the weight part ratio of the common turnip, the rhizoma polygonati and the lily in the mixture is preferably 1-2: 1:1, the weight part ratio of the mixture to water is preferably 1: 10-40, more preferably 1: 30-40, wherein the weight part ratio of the mixture to the beta-cyclodextrin is preferably 1000: 0.1 to 3, more preferably 1000: 0.8-1.2, most preferably 1000: 1. in the present invention, the soaking time is preferably 0.2 to 1.0h, more preferably 0.4 to 0.7h, and most preferably 0.5 h. The weight part ratio of the mixture to the complex enzyme is preferably 1000: 12-21, more preferably 1000: 15-18, most preferably 1000: 18. in the present invention, the temperature of the enzymatic hydrolysis is preferably 35-75 ℃, more preferably 45-65 ℃, and most preferably 55 ℃, the time of the enzymatic hydrolysis is preferably 40-70min, more preferably 50-60min, the temperature of the pressure leaching is preferably 110-120 ℃, the time of the pressure leaching is preferably 50-60min, and the pressure of the pressure leaching is preferably 0.10MPa-0.16MPa, more preferably 0.12MPa-0.14 MPa. The specific manner of filtration and freeze-drying in the present invention is not particularly limited, and any conventional manner in the art may be used, and in the specific embodiment of the present invention, a vacuum freezer is used for freeze-drying to remove water. The source of the cellulase and pectinase is not particularly limited in the present invention, and any commercially available product that is conventional in the art may be used.

In the invention, the polygonum bulbiferum highland barley meal replacement powder contains the composition of the lilium genkwa, the rhizoma polygonati and the lily, and preferably also comprises the following raw materials: polygonum bulbiferum fruit, highland barley, vegetables, milk residue and brown sugar. The sources of the polygonum bulbiferum fruits, the highland barley, the vegetables, the milk residues and the brown sugar are not specially limited, the conventional products sold on the market in the field can be adopted, the types of the vegetables are not specially limited, the vegetables containing vitamins and cellulose can be selected, such as carrots, spinach, celery and the like, and the corresponding types of vegetables can be selected and added according to the eating habits and the taste habits of consumers in different areas.

In the invention, the meal replacement powder preferably comprises the following components in parts by weight: 30-60 parts of polygonum bulbiferum fruit powder, 20-30 parts of highland barley powder, 15-20 parts of a lilium daphne root and rhizome composition, 10-30 parts of vegetable powder, 0-10 parts of milk residue powder and 0-10 parts of brown sugar powder, and more preferably comprises the following components in parts by weight: 40-50 parts of polygonum bulbiferum fruit powder, 23-26 parts of highland barley powder, 17-18 parts of a yuenkan polygonatum lily composition, 15-25 parts of vegetable powder, 0-6 parts of milk residue powder and 0-5 parts of brown sugar powder. The sources of the raw materials are not particularly limited, and the raw materials can be any conventional commercial products in the field. The invention is not limited to the type of vegetables, and can be any vegetables containing vitamins and cellulose, such as carrots, spinach, celery and the like, and the corresponding types of vegetables can be selectively added according to the eating habits and taste habits of consumers in different regions. In the present invention, the vegetable powder is preferably obtained by dehydrating vegetables and then pulverizing the dehydrated vegetables.

In the Polygonum capitatum and highland barley meal replacement powder, the Genkwa roots are a unique food, medicine and feed three-purpose plant in the Qinghai-Tibet plateau, and have the effects of resisting anoxia, losing weight and reducing blood fat. The Tibetan sealwort is mainly prepared from leaf of wheel and leaf of sealwort, and has the effects of resisting aging, regulating immunity, reducing blood sugar, regulating blood fat, improving memory, invigorating spleen and the like. The Tibetan lily has the effects of reducing blood sugar, resisting fatigue and anoxia, enhancing immunity and the like. The added vegetables can supplement cellulose and vitamins in the meal replacement powder, and the brown sugar powder can improve the energy of the meal replacement powder. According to the invention, after the composition of the lilac daphne root, the polygonatum sibiricum and the lily, the highland barley powder, the vegetable powder, the milk residue powder, the brown sugar powder and the polygonum bulbiferum fruit powder are selected for compatibility, the taste of the polygonum bulbiferum highland barley meal replacement powder can be improved, the polygonum bulbiferum highland barley meal replacement powder can be generally accepted by consumers, the contents of trace elements and vitamins are high, various required nutrient elements can be supplemented for the consumers, and the nutrition balance of an organism can be maintained.

In the invention, before the highland barley is soaked in water, the highland barley raw material is preferably subjected to dust removal, sorting and cleaning, namely, empty shells, impurities and mildewed particles are removed, the impurities are prevented from entering subsequent processing to cause product pollution, wherein the impurity removal rate is preferably not less than 98%, and attachments (such as dust and the like) on the surface of the highland barley raw material are cleaned and removed. After cleaning, drying or airing is needed, in the process, soaking in water is carried out, and the moisture in the highland barley raw material is preferably controlled at 18-20% by the soaking in water, so that the skin of the highland barley raw material is fully wet.

The method for curing the highland barley is not particularly limited, in a specific embodiment, stir-frying curing equipment is adopted for curing, the curing temperature is preferably 220-240 ℃, and the curing time is preferably 1-3 min. The raw highland barley powder is difficult to swallow, and the taste of the highland barley powder can be improved after the curing method is adopted. The invention has no special limitation on the grinding mode of the highland barley raw material, and can adopt the conventional grinding mode in the field, for example, the aged highland barley raw material can be milled by adopting a mechanical or traditional hydraulic stone mill processing mode.

In the invention, before drying the polygonum bulbiferum fruit, the polygonum bulbiferum fruit is preferably subjected to dust removal, sorting and cleaning to remove impurities and mildewed particles, wherein the impurity removal rate is not lower than 98%, and attachments (dust and the like) on the surface are removed. The drying mode of the invention is not specially limited, and the method can be realized by adopting the conventional drying mode in the field, for example, the raw material of the polygonum bulbiferum fruit can be dried or aired. The method is limited to dry until the water content of the polygonum bulbiferum fruit is within 15 percent, and can ensure the subsequent crushing operation and prevent mildew. The method for crushing the polygonum bulbiferum fruit raw material is not particularly limited, and the method can be realized by adopting a conventional crushing method in the field, for example, a crusher can be used for crushing the dried polygonum bulbiferum fruit raw material.

In the present invention, the vegetable powder is preferably obtained by dehydrating and pulverizing vegetables, and the type of vegetables in the present invention is not particularly limited as long as they contain vitamins and cellulose, such as carrot, spinach, celery, and the like. The particle sizes of the highland barley powder, the polygonum bulbiferum fruit powder, the lilium genkwa-rhizoma polygonati-lily composition, the vegetable powder, the milk residue powder and the brown sugar powder are not particularly limited, and the raw materials can be crushed into corresponding particle sizes according to the eating habits of consumers in different areas.

In the present invention, before cooking, it is preferable to sterilize a mixture of highland barley flour, fruit powder of polygonum bulbiferum, yuengen polygonatum lilium composition, vegetable powder, milk powder and brown sugar powder, and the specific sterilization method of the present invention is not particularly limited. And (3) after sterilization, the cooking temperature is preferably 110-. Cooling after cooking, and packaging to obtain the finished product.

The technical solutions provided by the present invention are described in detail below with reference to examples, but they should not be construed as limiting the scope of the present invention.

Example 1

Accurately weighing 5000g of common turnip, 5000g of Tibetan lily and 5000g of Tibetan rhizome, uniformly mixing to obtain a mixture, crushing, sieving with a 200-mesh sieve, soaking in water together with 15g of beta-cyclodextrin for 0.5h, wherein the addition amount of the water is 20 times of the mass of the mixture. After soaking, 180g of complex enzyme (cellulase: pectinase: 1) is added into the soaked substance for enzymolysis at 55 deg.C for 60min, and the obtained zymolyte is subjected to high-pressure extraction at 110 deg.C for 50min under the pressure of 0.12 MPa. Filtering, collecting filtrate, and freeze-drying with vacuum freezer to obtain composition containing radix Genkwa, rhizoma Polygonati and Bulbus Lilii. By using NaNO₂-AlCl₃And (4) a colorimetric method, wherein rutin is used as a standard reference substance to detect the yield of the total flavone in the composition.

Example 2

The only difference from example 1 is that the temperature of the high pressure leaching is 90 ℃, and the rest is the same as example 1.

Example 3

The only difference from example 1 is that the temperature of the high pressure leaching is 100 ℃, and the rest is the same as example 1.

Example 4

The only difference from example 1 is that the temperature of the high pressure leaching is 120 ℃, and the rest is the same as example 1.

The total flavone yields of examples 1-4 are shown in FIG. 1. As can be seen from figure 1, under high pressure, the tissue cells and subcellular structures of the extracted substances are disintegrated, so that the intracellular components can be fully contacted with the solvent and are more easily released, the yield of the total flavonoids is improved along with the increase of the temperature, and the extraction rate reaches the highest when the temperature is increased to 110 ℃.

Example 5

The only difference from example 1 is that the time for the high pressure leaching is 40min, and the rest is the same as example 1.

Example 6

The only difference from example 1 is that the time for the high pressure leaching is 60min, and the rest is the same as example 1.

Example 7

The only difference from example 1 is that the time for the high pressure leaching is 70min, and the rest is the same as example 1.

The total flavone yields of examples 1, 5-7 are shown in FIG. 2. As can be seen from FIG. 2, the total flavone yield was highest at 50min of high pressure extraction.

Example 8

The only difference from example 1 is that the amount of water added is 10 times the amount of the mixture, and the rest is the same as example 1.

Example 9

The only difference from example 1 is that the amount of water added is 30 times the amount of the mixture, and the rest is the same as example 1.

Example 10

The only difference from example 1 is that the amount of water added is 40 times the amount of the mixture, and the rest is the same as example 1.

The total flavone yields of examples 1, 8-10 are shown in FIG. 3. The solvent dosage has certain influence on the extraction, the increase of the solvent dosage is beneficial to the exudation of the total flavone, but the solvent dosage is too large, thereby not only reducing the yield of the total flavone, but also being not suitable for freeze drying.

Example 11

The difference from the example 1 is only that the dosage of the compound enzyme is 225g, and the rest is the same as the example 1.

Example 12

The difference from the example 1 is only that the dosage of the compound enzyme is 270g, and the rest is the same as the example 1.

Example 13

The difference from the example 1 is only that the dosage of the compound enzyme is 315g, and the rest is the same as the example 1.

Comparative example 1

The difference from the embodiment 1 is only that the dosage of the compound enzyme is 0g, and the rest is the same as the embodiment 1.

The total flavone yields of examples 1, 11-13 and comparative example 1 are shown in FIG. 4. With the increase of the dosage of the compound enzyme, the cell wall can be effectively destroyed, the dissolution of the total flavone is promoted, the yield is gradually increased, and when the dosage of the compound enzyme exceeds 1.8 percent of the dosage of the mixture, the concentration of the substrate can not enable the enzyme to reach a saturated state with the increase of the dosage of the compound enzyme, so that the action of the enzyme is inhibited, and the yield of the total flavone is not increased any more.

Example 14

The difference from example 1 is only that the enzymolysis temperature is 35 ℃, and the rest is the same as example 1.

Example 15

The difference from example 1 is only that the enzymolysis temperature is 45 ℃ and the rest is the same as example 1.

Example 16

The difference from example 1 is only that the enzymolysis temperature is 65 ℃, and the rest is the same as example 1.

Example 17

The difference from example 1 is only that the enzymolysis temperature is 75 ℃, and the rest is the same as example 1.

The total flavone yields of examples 1 and 14-17 are shown in FIG. 5. Along with the increase of the enzymolysis temperature, the enzyme is fully activated, the enzymolysis effect is gradually increased, and the flavone yield is also gradually increased.

Example 18

The difference from example 1 is only that the enzymolysis time is 40min, and the rest is the same as example 1.

Example 19

The difference from example 1 is only that the enzymolysis time is 50min, and the rest is the same as example 1.

Example 20

The difference from example 1 is only that the enzymolysis time is 70min, and the rest is the same as example 1.

The total flavone yields of examples 1, 18-20 are shown in FIG. 6. Along with the increase of the enzymolysis time, the enzyme is fully activated, the enzymolysis effect is gradually increased, and the flavone yield is also gradually increased.

Example 21

The only difference from example 1 is that beta-cyclodextrin is used in an amount of 0.2% of the amount of the mixture, and the rest is the same as example 1.

Example 22

The only difference from example 1 is that beta-cyclodextrin is used in an amount of 0.3% of the amount of the mixture, and the rest is the same as example 1.

Example 23

The only difference from example 1 is that beta-cyclodextrin is used in an amount of 0.03% of the amount of the mixture, and the rest is the same as example 1.

The total flavone yields of examples 1 and 21-23 are shown in FIG. 7. The addition of a certain amount of beta-cyclodextrin can improve the yield of the total flavone, but after the amount of the beta-cyclodextrin reaches 0.1 percent, the increase of the amount of the beta-cyclodextrin reduces the yield of the total flavone.

Example 24

Carrying out dust removal and sorting on the highland barley raw material, and removing empty shells, impurities and mildewed particles; soaking and cleaning, and removing attachments on the surface of the highland barley raw material; drying in the sun, wetting with water, and controlling water content to 18-20%. Cooking for 2min at 220 deg.C by adopting frying and cooking equipment until the semen Avenae Nudae waist puffing rate (puffing rate) reaches above 85% and the cooking rate reaches above 95%, and cooling to 30 deg.C; and (3) adopting a mechanical stone mill processing mode to prepare powder from the cured highland barley raw material, and sieving the powder with a 200-mesh sieve to obtain 200g of highland barley powder.

Carrying out dust removal and sorting on the polygonum bulbiferum fruits, removing impurities and mildewed particles, soaking and cleaning, and removing attachments on the surfaces; drying, and controlling the water content within 15%. And (3) crushing the dried polygonum bulbiferum fruits by a crusher to prepare powder, and sieving the powder by a 200-mesh sieve to obtain 300g of polygonum bulbiferum fruit powder.

Slicing carrot, airing and dehydrating, crushing, and sieving with a 200-mesh sieve to obtain 100g of carrot powder; crushing the milk residues, and sieving the crushed milk residues with a 200-mesh sieve to obtain 100g of milk residue powder; crushing brown sugar and sieving with a 200-mesh sieve to obtain 100g brown sugar powder; the composition prepared in example 1 is ground and sieved by a 200-mesh sieve, and 150g of the composition is weighed.

Mixing the above semen Avenae Nudae powder, fructus Polygoni Tinctorii powder, radix Dauci Sativae powder, milk powder, brown sugar powder, and rhizoma Genkwa, rhizoma Polygonati and Bulbus Lilii composition, sterilizing in a sterilizing bin, cooking in an oven at 110 deg.C for 10 hr, cooling, and packaging.

Example 25

The difference from the embodiment 24 is that the ratio of the roots of lilac daphne, the sealwort and the lily in the sealwort and lily composition is 2: 1:1, selecting celery as the vegetable, wherein the dosage is 200g, and brown sugar powder and milk residue powder are not added. The rest of the process was the same as in example 24.

The polygonum bulbiferum and highland barley meal replacement powder obtained in the embodiment is suitable for people with 20-45 years old and losing weight, the weight proportion of the lilac daphne root and the dehydrated vegetables is increased, and the high-energy components of brown sugar powder and milk residues are reduced, so that the powder has the characteristics of low sugar, low starch and high fiber.

Example 26

The difference from example 24 is that the amount of the fruit powder of polygonum bulbiferum is 600g, spinach is selected as the dehydrated vegetable, and brown sugar powder and milk powder are not added.

The polygonum bulbiferum highland barley meal replacement powder obtained in the embodiment is suitable for people over 55 years old to eat, and in order to adapt to the characteristics of hypertension, hyperlipidemia, hyperglycemia and weak digestion function of the old people over 55 years old, the polygonum bulbiferum fruit powder is set to be higher in parts by weight, and the brown sugar powder and the milk residue powder are not added.

Example 27

The difference from the embodiment 24 is that the polygonum bulbiferum fruit powder is 400g, the highland barley powder is 230g, the lilac daphne root-polygonatum root-lily composition is 170g, the dehydrated vegetables are selected from Chinese cabbage, the dosage is 150g, the milk residue powder is 600g, and the brown sugar powder is 500 g.

The powder for replacing meal with the polygonum bulbiferum and the highland barley obtained in the embodiment is suitable for people who need high-energy substances to support a large amount of daily activities and pursue taste. The highland barley powder has high nutritive value, is easy to digest, does not cause burden on the stomach and intestine, and the brown sugar powder and the milk residue powder can supplement energy and improve the taste.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The composition is characterized in that the preparation method of the composition comprises the following steps: mixing mixture of radix Genkwa, rhizoma Polygonati and Bulbus Lilii with water and beta-cyclodextrin, soaking, performing enzymolysis with complex enzyme, pressure leaching at 90-120 deg.C for 40-70min, collecting filtrate, and freeze drying; the compound enzyme comprises cellulase and pectinase, and the weight ratio of the cellulase to the pectinase is 1: 1.

2. The composition as claimed in claim 1, wherein the weight part ratio of the lilac daphne root, the polygonatum rhizome and the lily bulb in the mixture is 1-2: 1: 1.

3. the composition according to claim 1, wherein the weight ratio of the mixture to the water is 1: 10-40.

4. The composition according to claim 1, wherein the weight ratio of the mixture to the beta-cyclodextrin is 1000: 0.1-2.

5. The composition of claim 1, wherein the weight part ratio of the mixture to the complex enzyme is 1000: 12-21.

6. The application of the composition containing genkwa, polygonatum and lily of claim 1 in meal replacement powder containing polygonum bulbiferum and highland barley.

7. The application of claim 6, wherein the Polygonum bulbiferum highland barley meal replacement powder further comprises the following raw materials: polygonum bulbiferum fruit, highland barley, vegetables, milk residue and brown sugar.

8. A highland barley meal replacement powder containing Polygonum bulborum, characterized in that the meal replacement powder contains the composition of any one of claims 1-5.

9. The meal replacement powder of claim 8, wherein the meal replacement powder comprises the following components in parts by weight: 30-60 parts of polygonum bulbiferum fruit powder, 20-30 parts of highland barley powder, 15-20 parts of a yuenkan polygonatum lily composition, 10-30 parts of vegetable powder, 0-10 parts of milk residue powder and 0-10 parts of brown sugar powder.

10. A method for preparing meal replacement powder according to claim 8 or 9, comprising the steps of: curing the soaked highland barley until the waist-bursting rate of the highland barley reaches more than 85 percent and the curing rate reaches more than 95 percent, cooling to 30-45 ℃, and crushing to obtain highland barley powder; drying the polygonum bulbiferum fruits until the water content of the fruits is within 15 percent, crushing to obtain polygonum bulbiferum fruit powder, mixing the highland barley powder, the polygonum bulbiferum fruit powder, the lilium genkwa-rhizoma polygonati-lily composition, the vegetable powder, the milk residue powder and the brown sugar powder, and cooking.