CN111067066A - Dendrobium officinale absorbable jelly and preparation method thereof - Google Patents

Dendrobium officinale absorbable jelly and preparation method thereof Download PDF

Info

Publication number
CN111067066A
CN111067066A CN202010031695.5A CN202010031695A CN111067066A CN 111067066 A CN111067066 A CN 111067066A CN 202010031695 A CN202010031695 A CN 202010031695A CN 111067066 A CN111067066 A CN 111067066A
Authority
CN
China
Prior art keywords
dendrobium officinale
jelly
parts
preparation
leaching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010031695.5A
Other languages
Chinese (zh)
Inventor
项雷文
卢秉国
陈文韬
冯兰宁
吴文榕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Normal University
Original Assignee
Fujian Normal University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujian Normal University filed Critical Fujian Normal University
Priority to CN202010031695.5A priority Critical patent/CN111067066A/en
Publication of CN111067066A publication Critical patent/CN111067066A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L21/00Marmalades, jams, jellies or the like; Products from apiculture; Preparation or treatment thereof
    • A23L21/10Marmalades; Jams; Jellies; Other similar fruit or vegetable compositions; Simulated fruit products
    • A23L21/15Marmalades; Jams; Jellies; Other similar fruit or vegetable compositions; Simulated fruit products derived from fruit or vegetable juices
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/20Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
    • A23L29/206Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin
    • A23L29/256Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin from seaweeds, e.g. alginates, agar or carrageenan
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/20Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
    • A23L29/269Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of microbial origin, e.g. xanthan or dextran
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463Organic compounds; Microorganisms; Enzymes
    • A23L3/3472Compounds of undetermined constitution obtained from animals or plants
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105Plant extracts, their artificial duplicates or their derivatives
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/125Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives containing carbohydrate syrups; containing sugars; containing sugar alcohols; containing starch hydrolysates
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Dispersion Chemistry (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Jellies, Jams, And Syrups (AREA)

Abstract

The invention provides dendrobium officinale jelly and a preparation method thereof, and the dendrobium officinale jelly is prepared from the following raw materials: 800-1200 parts of dendrobium officinale extract, 0.2-0.3 part of citric acid, 8-12 parts of thickening agent and 120-160 parts of non-reducing oligosaccharide; the dendrobium officinale extracting solution is obtained by mixing and homogenizing a fresh peeled dendrobium officinale section and ultrapure water according to the mass ratio of 1: 40-60, adding 0.8-1.2 per mill of citric acid in parts by mass of homogenate, preserving heat at 40-60 ℃, leaching for 40-60 min, and sieving with a sieve of 80-100 meshes; the dendrobium officinale jelly is good in taste, proper in adhesion and fluidity and capable of effectively preventing and treating stomatitis. The invention also aims to provide a method for preparing the dendrobium officinale jelly with the advantages of simple process and low cost.

Description

Dendrobium officinale absorbable jelly and preparation method thereof
Technical Field
The invention relates to the technical field of food processing, in particular to dendrobium officinale jelly capable of absorbing and a preparation method thereof.
Background
Dendrobium officinale (Dendrobium officinale Kimura et Migo) is an orchid herb and grows on semi-yin-wet rocks in mountainous regions with the altitude of 1600 m. In recent years, expert scholars conduct a great deal of research on chemical components of dendrobium officinale, and find dozens of types of chemical components such as dendrobium polysaccharides, amino acids, trace elements, phenolic acid compounds, alkaloids and the like. The chemical components of the composition are further analyzed and researched by experts, and the main pharmacological effects of the composition are found to have various effects of promoting salivary secretion, resisting gastric ulcer, enhancing immunity, resisting oxidation, resisting aging, resisting fatigue, resisting tumors, reducing blood sugar, blood pressure and blood fat, protecting liver and the like.
At present, the health food taking dendrobium officinale medicine as raw material in China mainly comprises candy, dried noodles, tea, yellow wine, beverage, buccal tablets, oral liquid and the like, and although jelly products (CN105614797A) exist, the jelly products cannot be directly absorbed by a tube, have low adhesion and poor fluidity, have short retention time in oral cavity, esophagus and digestive tract and can not fully exert pharmacological action of the dendrobium officinale, so that the research and development of a absorbable jelly are needed, the adhesion is improved, and the efficacy of the dendrobium officinale medicine in the oral cavity, the esophagus and the digestive tract is better exerted.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide the dendrobium officinale jelly which has proper adhesiveness and fluidity and certain antibacterial performance, can prolong the retention time of the dendrobium officinale jelly in the oral cavity, the esophagus and the digestive tract and fully exert the pharmacological action of the dendrobium officinale, thereby effectively preventing and treating stomatitis and esophagitis.
The invention also aims to provide a method for preparing the dendrobium officinale fruit jelly. The method has simple process and low cost.
The technical scheme of the invention is as follows:
scheme one
The dendrobium officinale absorbable jelly is prepared from the following raw materials in parts by weight:
800-1200 parts of dendrobium officinale extract, 0.2-0.3 part of citric acid, 8-12 parts of thickening agent and 120-160 parts of non-reducing oligosaccharide;
the dendrobium officinale extracting solution is prepared by the following steps:
(1) raw material treatment: selecting full fresh dendrobium officinale strips without mildew and rot, removing the gray cortex wrapped by the outer layer, cleaning the fresh dendrobium officinale strips with clear water, and cutting the fresh dendrobium officinale strips into 1-2 cm dendrobium officinale sections;
(2) homogenizing: mixing and homogenizing the dendrobe sections obtained in the step (1) and ultrapure water according to a mass ratio of 1: 40-60 to obtain homogenate;
(3) leaching: adding citric acid with the mass part of 0.8-1.2 thousandth of the homogenate into the homogenate obtained in the step (2), and leaching at the temperature of 40-60 ℃ for 40-60 min to obtain a leaching solution;
(4) and (3) filtering: and (4) sieving the leaching liquor obtained in the step (3) by a sieve of 80-100 meshes to obtain a dendrobium officinale extracting solution.
Preferably, the non-reducing oligosaccharide is one or any mixture of more than two of trehalose, sucrose or oligofructose.
Further preferably, the thickener is one or any mixture of two of kappa-carrageenan or xanthan gum.
More preferably, the mass ratio of the dendrobium sections to the ultrapure water is 1: 50.
Most preferably, the dendrobium officinale extract is prepared by heat preservation and leaching for 50min at 50 ℃.
Scheme two
A preparation method of dendrobium officinale absorbable jelly is characterized by comprising the following preparation steps:
(1) preparing a dendrobium officinale extracting solution:
a. raw material treatment: selecting full fresh dendrobium officinale strips without mildew, removing the gray cortex wrapped by the outer layer, washing with clear water, and cutting into 1-2 cm dendrobium nobile sections;
b. homogenizing: b, mixing the dendrobe sections obtained in the step a with ultrapure water according to a mass ratio of 1: 40-60, and homogenizing to obtain homogenate;
c. leaching: adding citric acid with the mass part of 0.8-1.2 per mill of the homogenate into the homogenate obtained in the step b, and leaching at the temperature of 40-60 ℃ for 40-60 min to obtain a leaching solution;
d. and (3) filtering: c, sieving the leaching liquor obtained in the step c by a sieve of 80-100 meshes to obtain a dendrobium officinale extracting solution;
(2) sol: mixing 800-1200 parts by weight of dendrobium officinale juice with 120-160 parts by weight of non-reducing oligosaccharide and 8-12 parts by weight of thickening agent which are dry-mixed in advance, and fully stirring to obtain sol; the non-reducing oligosaccharide and the thickener sol are dry-mixed before being mixed, so that agglomeration is prevented when the non-reducing oligosaccharide and the thickener sol are mixed with the dendrobium officinale juice.
(3) Swelling: placing the sol obtained in the step (2) in a water bath kettle, swelling for 20-30 min at 90-100 ℃, and standing at normal temperature;
(4) blending: slowly adding 0.2-0.3 part by weight of citric acid when the temperature of the glue swelled in the step (3) is 60-70 ℃, and stirring to fully and uniformly mix the citric acid and the glue;
(5) and (3) preparing a finished product: and (5) filling the colloid prepared in the step (4) into a suitable container to obtain the dendrobium officinale jelly.
Preferably, the preparation method further comprises the following steps:
and (3) subsequent treatment: putting the canned dendrobium officinale jelly into a constant-temperature water bath kettle at 88-92 ℃ and boiling for 25-35 min at constant temperature; quickly taking out, standing and cooling to room temperature.
More preferably, the non-reducing oligosaccharide is one or a mixture of two or more of trehalose, sucrose and oligofructose.
Further preferably, the thickener is one or any mixture of two of kappa-carrageenan or xanthan gum.
Further preferably, the mass ratio of the dendrobium stem segments to the ultrapure water is 1: 50.
Compared with the prior art, the invention has the following advantages:
(1) the dendrobium officinale jelly provided by the invention is uniform in texture, greenish in color, uniform in color distribution, rich in dendrobium officinale fragrance, sour, sweet and delicious, soft, fine and smooth in taste, proper in adhesion and fluidity, and has certain antibacterial performance, so that the retention time of the dendrobium officinale jelly in an oral cavity, an esophagus and a digestive tract can be prolonged, the pharmacological effect of the dendrobium officinale can be fully exerted, and the oral inflammation and the esophageal inflammation can be effectively prevented and treated;
(2) the dendrobium officinale polysaccharide in the dendrobium officinale absorbable jelly provided by the invention has high extraction rate, and the Maillard reaction can be effectively avoided by using non-reducing oligosaccharide as a sweetening agent;
(3) the preparation method of the dendrobium officinale absorbable jelly provided by the invention is simple in process and low in cost.
Detailed Description
The invention is further described below with reference to specific embodiments.
The dendrobium officinale jelly and the preparation method thereof provided by the invention have more optional factors, and various embodiments can be designed, so that the specific embodiments are only used as an exemplary illustration of the specific implementation mode of the invention, and do not limit the scope of the invention. The following examples are chosen to illustrate the invention in order to provide a thorough understanding of the invention and to enable those skilled in the art to practice the invention. It should be noted that variations and modifications can be made by persons skilled in the art without departing from the spirit of the invention. All falling within the scope of the present invention.
Example 1
The dendrobium officinale absorbable jelly is characterized by being prepared from the following raw materials in parts by weight:
1000 parts of dendrobium officinale extract, 0.25 part of citric acid, 10 parts of kappa-carrageenan and 140 parts of trehalose;
(1) preparing a dendrobium officinale extracting solution:
a. raw material treatment: selecting full fresh dendrobium officinale strips without mildew, removing the gray cortex wrapped by the outer layer, cleaning with clear water, and cutting into 1-2 cm dendrobium nobile sections;
b. homogenizing: b, mixing the dendrobe sections obtained in the step a with ultrapure water according to the mass ratio of 1:50, and homogenizing (AF-OR01 three-dimensional stirrer) to obtain homogenate;
c. leaching: adding citric acid with the mass part being 1 per mill of the homogenate into the homogenate obtained in the step b, and leaching for 50min at the temperature of 50 ℃ to obtain a leaching solution;
d. and (3) filtering: c, sieving the leaching liquor obtained in the step c by a sieve of 90 meshes to obtain a dendrobium officinale extracting solution;
(2) sol: fully mixing 1000 parts of dendrobium officinale juice with 140 parts of trehalose and 10 parts of kappa-carrageenan which are dry-mixed in advance, and fully stirring to obtain sol;
(3) swelling: placing the sol obtained in the step (2) in a water bath (HWS-24 electric heating constant temperature water bath), swelling at 95 ℃ for 25min, and standing at normal temperature;
(4) blending: slowly adding 0.25 part of citric acid when the temperature of the glue swelled in the step (3) is 65 ℃, and stirring to fully and uniformly mix the citric acid and the glue;
(5) and (3) preparing a finished product: and (5) filling the colloid prepared in the step (4) into a suitable container to obtain the dendrobium officinale jelly.
Example 2
The dendrobium officinale absorbable jelly is characterized by being prepared from the following raw materials in parts by weight: 800 parts of dendrobium officinale extract, 0.2 part of citric acid, 8 parts of kappa-carrageenan and 120 parts of trehalose;
(1) preparing a dendrobium officinale extracting solution:
a. raw material treatment: selecting full fresh dendrobium officinale strips without mildew, removing the gray cortex wrapped by the outer layer, cleaning with clear water, and cutting into 1-2 cm dendrobium nobile sections;
b. homogenizing: b, mixing the dendrobium sections obtained in the step a with ultrapure water according to the mass ratio of 1:40, and homogenizing to obtain homogenate;
c. leaching: adding citric acid with the mass part of 0.8 per mill of the homogenate into the homogenate obtained in the step b, and leaching at the temperature of 60 ℃ for 40min to obtain a leaching solution;
d. and (3) filtering: c, sieving the leaching liquor obtained in the step c with a 80-mesh sieve to obtain a dendrobium officinale extracting solution;
(2) sol: fully mixing 800 parts of dendrobium officinale juice with 120 parts of trehalose and 8 parts of kappa-carrageenan which are dry-mixed in advance, and fully stirring to obtain sol;
(3) swelling: placing the sol obtained in the step (2) in a water bath (HWS-24 electric heating constant temperature water bath), swelling at 90 ℃ for 25min, and standing at normal temperature;
(4) blending: slowly adding 0.2 part of citric acid when the temperature of the glue swelled in the step (3) is 60 ℃, and stirring to fully and uniformly mix the citric acid and the glue;
(5) and (3) preparing a finished product: and (5) filling the colloid prepared in the step (4) into a suitable container to obtain the dendrobium officinale jelly.
Example 3
The dendrobium officinale absorbable jelly is characterized by being prepared from the following raw materials in parts by weight: 1200 parts of dendrobium officinale extract, 0.3 part of citric acid, 12 parts of kappa-carrageenan and 160 parts of trehalose;
(1) preparing a dendrobium officinale extracting solution:
a. raw material treatment: selecting full fresh dendrobium officinale strips without mildew, removing the gray cortex wrapped by the outer layer, cleaning with clear water, and cutting into 1-2 cm dendrobium nobile sections;
b. homogenizing: b, mixing the dendrobe sections obtained in the step a with ultrapure water according to the mass ratio of 1:60, and homogenizing to obtain homogenate;
c. leaching: adding citric acid with the mass part being 1.2 per mill of the homogenate into the homogenate obtained in the step b, and carrying out heat preservation leaching for 60min at 40 ℃ to obtain a leaching solution;
d. and (3) filtering: c, sieving the leaching liquor obtained in the step c with a 100-mesh sieve to obtain a dendrobium officinale extracting solution;
(2) sol: fully mixing 1200 parts of dendrobium officinale juice with 160 parts of trehalose and 12 parts of kappa-carrageenan which are dry-mixed in advance, and fully stirring to obtain sol;
(3) swelling: placing the sol obtained in the step (2) in a water bath (HWS-24 electric heating constant temperature water bath), swelling at 90 ℃ for 25min, and standing at normal temperature;
(4) blending: slowly adding 0.3 part of citric acid when the temperature of the glue swelled in the step (3) is 70 ℃, and stirring to fully and uniformly mix the citric acid and the glue;
(5) and (3) preparing a finished product: and (5) filling the colloid prepared in the step (4) into a suitable container to obtain the dendrobium officinale jelly.
Example 4
The difference from example 1 is that sucrose is used instead of trehalose.
Example 5
The difference from example 1 is that oligofructose is used instead of trehalose.
Example 6
The difference from example 1 is that oligofructose and sucrose in a mass ratio of 1:1 are used instead of trehalose.
Because of similar properties and the same effect, the oligofructose and sucrose, the trehalose and the oligofructose or the trehalose and the sucrose can be prepared according to any mass ratio, and the description is omitted.
Example 7
The difference from example 1 is that trehalose, oligofructose and sucrose in a mass ratio of 1:1:1 are used instead of trehalose.
As described above, the mass ratio of trehalose, oligofructose, and sucrose can be arbitrarily adjusted, and will not be described in detail.
Example 8
The difference from example 1 is that the kappa-carrageenan was replaced by xanthan gum.
Example 9
The difference from example 4 is that the kappa-carrageenan was replaced by xanthan gum.
Example 10
The difference from example 5 is that the kappa-carrageenan was replaced by xanthan gum.
Example 11
The difference from example 6 is that the kappa-carrageenan was replaced by xanthan gum.
Example 12
The difference from example 7 is that the kappa-carrageenan was replaced by xanthan gum.
Example 13
The difference from example 7 is that kappa-carrageenan and xanthan gum are used in a mass ratio of 1:1 instead of kappa-carrageenan.
Because the properties are similar and the effects are the same, the mass ratio of the kappa-carrageenan and the xanthan gum can be adjusted at will, and the description is omitted.
Example 14
The difference from the embodiment 1 is that the step (5) is followed by the following steps: putting the canned dendrobium officinale absorbable jelly into a constant-temperature water bath kettle at 88 ℃ and boiling for 35min at constant temperature; quickly taking out, standing and cooling to room temperature.
Example 15
The difference from example 14 is that in the subsequent treatment, the mixture was boiled in a constant temperature water bath at 90 ℃ for 30 min.
Example 16
The difference from example 14 is that in the subsequent treatment, the cooking was carried out in a thermostated water bath at 92 ℃ for 25 min.
Comparative examples
The difference from example 1 is that distilled water is used to replace the dendrobium officinale extract.
Evaluation of Experimental Effect
(1) Method for measuring moisture content of fresh dendrobium officinale strips by direct drying method
The method is carried out according to relevant regulations in GB 5009.3-2016 national standard for food safety food moisture determination.
(2) Method for measuring polysaccharide content of dendrobium officinale extracting solution by phenol-sulfuric acid method
The polysaccharide content determination method is implemented according to the related record of dendrobium officinale in the 'Chinese pharmacopoeia' of 2015 edition. The polysaccharide extraction rate was calculated according to the formula (1-1):
Figure BDA0002364553070000071
in the formula: x-polysaccharide content (mg/mL) calculated from glucose standard curve;
m represents the mass (g) of the medicinal materials;
25-dilution factor;
250-dilution factor;
m-moisture content in the sample (g/100 g).
The extraction rate of polysaccharide in the dendrobium officinale extracting solution in the embodiment 1 is up to 43.71%.
(3) Determination of gel Properties
① determination of gel water-separating rate
Accurately weighing the gel weight a to be measured1(g) Covering gauze on the surface of the gel, standing for 1min, weighing a again after removing water2(g) And calculating the water precipitation rate of the gel according to the formula (1-2). Calculated water analysis rates were scored according to table 1.
Figure BDA0002364553070000072
1 gel water separation rate value table
Figure BDA0002364553070000073
② measurement of gel elasticity
A weight of 100g is lightly placed on the surface layer of the gel, the recovery condition of the gel after the external force is removed is observed, the easier the gel recovers, the better the elasticity is, the number 1 represents the elasticity difference, the 2 represents the poor elasticity, the 3 represents the general elasticity, the 4 represents the good elasticity, and the 5 represents the good elasticity. The resulting gel elasticity index was scored according to table 2.
TABLE 2 gel elasticity score Table
Figure BDA0002364553070000074
③ measurement of gel fragility
Pressing the surface of the gel with a finger, gradually exerting force to wait for the gel to break, and the less the force is exerted, the more brittle the gel is, the number 1 represents the poor brittleness, 2 represents the poor brittleness, 3 represents the general brittleness, 4 represents the good brittleness, and 5 represents the good brittleness. The resulting gel friability index was scored according to table 3.
TABLE 3 Table for gel friability scores
Figure BDA0002364553070000081
Comparison of the characteristics of the dendrobium officinale jelly prepared according to example 15 with those of a commercially available common jelly, Xizhilangcici fruit juice jelly, shows that the results are shown in Table 4.
TABLE 4 gel Performance comparison
Figure BDA0002364553070000082
The water separation rate of the dendrobium officinale jelly is far smaller than that of the common jelly sold in the market, the elasticity of the dendrobium officinale jelly is also smaller than that of the common jelly sold in the market, and the brittleness of the dendrobium officinale jelly is equivalent.
(4) Sensory evaluation
According to the sensory evaluation method in GB 19299 + 2015 national food safety Standard jelly, the tissue state, color, smell, taste and mouthfeel are evaluated. The samples were randomly tasted and identified by 10 trained persons, and the jelly drink was subjected to sensory evaluation according to Table 5, and the scores thereof were averaged to obtain a final score.
TABLE 5 jelly sensory evaluation score Table
Figure BDA0002364553070000083
(5) Final evaluation total score of dendrobium officinale jelly
Calculating the final evaluation total score of the dendrobium officinale jelly according to the following formula (1-3):
the total score is equal to the moisture content score x 10% + elasticity score x 10% + crispness score x 10% + sensory evaluation score x 70% (1-3)
(6) Product quality standard
Is executed according to the national standard of GB 19299-2015 food safety. Comparison of the total evaluation scores and solid content of the absorbable dendrobium officinale jelly prepared in example 15 with those of a commercially available common absorbable jelly, Xizhi Cici fruit juice jelly, was conducted, and the results are shown in Table 6. As shown in Table 6, the overall evaluation score of the absorbable jelly made from Dendrobium officinale is higher than that of the common absorbable jelly sold in the market. The soluble solids (calculated by refractometer) are all more than 15 percent and reach the national standard requirement.
TABLE 6 organoleptic evaluation Total score and soluble solids comparison
Figure BDA0002364553070000091
(6) Product viscosity measurement
The juice was measured according to NY 82.4-1988: the determination of the apparent viscosity is carried out.
The apparent viscosity characteristics of the dendrobium officinale kimura et migo jelly prepared according to example 15 were compared with those of a commercially available common jelly-xi-jin cici fruit juice jelly, and the jelly prepared using distilled water of comparative example, and the results are shown in table 7. As can be seen from Table 7, the apparent viscosity of the dendrobium officinale jelly is higher than that of the common jelly sold in the market and the jelly made of distilled water in the comparative example, the adhesiveness is higher, and the dendrobium officinale jelly has proper adhesiveness and fluidity and can stay in the oral cavity and the esophagus for a longer time.
TABLE 7 comparison of apparent viscosity Properties
Figure BDA0002364553070000092
(7) Product bacteriostasis evaluation
The evaluation and execution are carried out according to WS/T650-2019 antibacterial and bacteriostatic effects. Comparison of the bacteriostatic properties of the dendrobium officinale kimura et migo jelly prepared in example 15 with those of a commercially available common jelly, Xizhilangcici fruit juice jelly, and jelly prepared with distilled water in comparative example, results are shown in Table 8.
TABLE 8 results of bacteriostasis
Figure BDA0002364553070000093
Figure BDA0002364553070000101
Note: the mean diameter of inhibition zone (x. + -.s mm), the jelly made of distilled water of comparative example had no inhibition zone, and the measured diameter was 5.0mm in the diameter of the filter paper sheet.
As shown in Table 8, the bacteriostatic performance of the absorbable jelly made of Dendrobium officinale is higher than that of the commercially available common absorbable jelly.
In conclusion, the dendrobium officinale jelly prepared by the method disclosed by the invention is suitable in adhesion and fluidity, has certain antibacterial performance, can prolong the retention time of the dendrobium officinale jelly in the oral cavity, the esophagus and the digestive tract, and fully exerts the pharmacological action of the dendrobium officinale, so that the dendrobium officinale jelly can be used for effectively preventing and treating oral inflammation and esophageal inflammation.

Claims (10)

1. The dendrobium officinale absorbable jelly is characterized by being prepared from the following raw materials in parts by weight:
800-1200 parts of dendrobium officinale extract, 0.2-0.3 part of citric acid, 8-12 parts of thickening agent and 120-160 parts of non-reducing oligosaccharide;
the dendrobium officinale extracting solution is prepared by the following steps:
(1) raw material treatment: selecting full fresh dendrobium officinale strips without mildew and rot, removing the gray cortex wrapped by the outer layer, cleaning the fresh dendrobium officinale strips with clear water, and cutting the fresh dendrobium officinale strips into 1-2 cm dendrobium officinale sections;
(2) homogenizing: mixing and homogenizing the dendrobe sections obtained in the step (1) and ultrapure water according to a mass ratio of 1: 40-60 to obtain homogenate;
(3) leaching: adding citric acid with the mass part of 0.8-1.2 thousandth of the homogenate into the homogenate obtained in the step (2), and leaching at the temperature of 40-60 ℃ for 40-60 min to obtain a leaching solution;
(4) and (3) filtering: and (4) sieving the leaching liquor obtained in the step (3) by a sieve of 80-100 meshes to obtain a dendrobium officinale extracting solution.
2. The dendrobium officinale jelly drink according to claim 1, wherein the non-reducing oligosaccharide is one or any mixture of more than two of trehalose, sucrose or oligofructose.
3. The dendrobium officinale jelly drink according to claim 2, wherein the thickener is one or any mixture of kappa-carrageenan or xanthan gum.
4. The dendrobium officinale jelly capable of sucking according to claim 3 is characterized in that: in the preparation step of the dendrobium officinale extracting solution, the mass ratio of the dendrobium officinale sections to the ultrapure water is 1: 50.
5. The dendrobium officinale jelly capable of sucking according to claim 4 is characterized in that: in the preparation step of the dendrobium officinale extracting solution, the dendrobium officinale extracting solution is prepared by heat preservation and extraction for 50min at 50 ℃.
6. The preparation method of the dendrobium officinale jelly capable of sucking according to claim 1, which is characterized by comprising the following preparation steps:
(1) preparing a dendrobium officinale extracting solution:
a. raw material treatment: selecting full fresh dendrobium officinale strips without mildew and rot, removing the gray cortex wrapped by the outer layer, cleaning the fresh dendrobium officinale strips with clear water, and cutting the fresh dendrobium officinale strips into 1-2 cm dendrobium officinale sections;
b. homogenizing: b, mixing the dendrobe sections obtained in the step a with ultrapure water according to a mass ratio of 1: 40-60, and homogenizing to obtain homogenate;
c. leaching: adding citric acid with the mass part of 0.8-1.2 per mill of the homogenate into the homogenate obtained in the step b, and leaching at the temperature of 40-60 ℃ for 40-60 min to obtain a leaching solution;
d. and (3) filtering: c, sieving the leaching liquor obtained in the step c by a sieve of 80-100 meshes to obtain a dendrobium officinale extracting solution;
(2) sol: mixing 800-1800 parts by weight of dendrobium officinale juice with 120-160 parts by weight of non-reducing oligosaccharide and 8-12 parts by weight of thickening agent which are dry-mixed in advance, and fully stirring to obtain sol;
(3) swelling: placing the sol obtained in the step (2) in a water bath kettle, swelling for 20-30 min at 90-100 ℃, and standing at normal temperature;
(4) blending: slowly adding 0.2-0.3 part by weight of citric acid when the temperature of the glue swelled in the step (3) is 60-70 ℃, and stirring to fully and uniformly mix the citric acid and the glue;
(5) and (3) preparing a finished product: and (5) filling the colloid prepared in the step (4) into a suitable container to obtain the dendrobium officinale jelly.
7. The preparation method of the dendrobium officinale jelly capable of sucking according to claim 6, wherein the step (5) is followed by the following steps:
and (3) subsequent treatment: putting the canned dendrobium officinale jelly into a constant-temperature water bath kettle at 88-92 ℃ and boiling for 25-35 min at constant temperature; quickly taking out, standing and cooling to room temperature.
8. The preparation method of the dendrobium officinale jelly capable of sucking according to claim 6 or 7, which is characterized in that: the non-reducing oligosaccharide is one or more of trehalose, sucrose or oligofructose.
9. The preparation method of the dendrobium officinale jelly capable of sucking according to claim 6 or 7, which is characterized in that: the thickening agent is one or any mixture of kappa-carrageenan or xanthan gum.
10. The preparation method of the dendrobium officinale jelly capable of sucking according to claim 6 or 7, which is characterized in that: in the preparation step of the dendrobium officinale extracting solution, the mass ratio of the dendrobium officinale sections to the ultrapure water is 1: 50.
CN202010031695.5A 2020-01-13 2020-01-13 Dendrobium officinale absorbable jelly and preparation method thereof Pending CN111067066A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010031695.5A CN111067066A (en) 2020-01-13 2020-01-13 Dendrobium officinale absorbable jelly and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010031695.5A CN111067066A (en) 2020-01-13 2020-01-13 Dendrobium officinale absorbable jelly and preparation method thereof

Publications (1)

Publication Number Publication Date
CN111067066A true CN111067066A (en) 2020-04-28

Family

ID=70323077

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010031695.5A Pending CN111067066A (en) 2020-01-13 2020-01-13 Dendrobium officinale absorbable jelly and preparation method thereof

Country Status (1)

Country Link
CN (1) CN111067066A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0779714A (en) * 1993-09-10 1995-03-28 Sanei Gen F F I Inc Method for improving texture of jelly
JP2000125807A (en) * 1998-10-28 2000-05-09 Sanei Gen Ffi Inc Sweet composition having good sweetness
CN103039687A (en) * 2013-01-25 2013-04-17 普洱联众生物资源开发有限公司 Plukenetia volubilis linneo health-care nougat
CN104286613A (en) * 2014-11-05 2015-01-21 西南大学 Water shield sucking jelly and preparation method thereof
CN106072216A (en) * 2016-06-01 2016-11-09 杨文明 A kind of Herba Dendrobii fruit jelly improving immunity and preparation method thereof
CN106805176A (en) * 2017-03-15 2017-06-09 四川大学 Gumbo polysaccharide health-care jelly and preparation method thereof
CN108208678A (en) * 2017-12-14 2018-06-29 佛山科学技术学院 A kind of fresh branch jelly of dendrobium candidum and preparation method thereof
CN110226725A (en) * 2019-04-26 2019-09-13 南京喜之郎食品有限公司 A kind of Ilex paraguarensis can inhale jelly and preparation method thereof

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0779714A (en) * 1993-09-10 1995-03-28 Sanei Gen F F I Inc Method for improving texture of jelly
JP2000125807A (en) * 1998-10-28 2000-05-09 Sanei Gen Ffi Inc Sweet composition having good sweetness
CN103039687A (en) * 2013-01-25 2013-04-17 普洱联众生物资源开发有限公司 Plukenetia volubilis linneo health-care nougat
CN104286613A (en) * 2014-11-05 2015-01-21 西南大学 Water shield sucking jelly and preparation method thereof
CN106072216A (en) * 2016-06-01 2016-11-09 杨文明 A kind of Herba Dendrobii fruit jelly improving immunity and preparation method thereof
CN106805176A (en) * 2017-03-15 2017-06-09 四川大学 Gumbo polysaccharide health-care jelly and preparation method thereof
CN108208678A (en) * 2017-12-14 2018-06-29 佛山科学技术学院 A kind of fresh branch jelly of dendrobium candidum and preparation method thereof
CN110226725A (en) * 2019-04-26 2019-09-13 南京喜之郎食品有限公司 A kind of Ilex paraguarensis can inhale jelly and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
桂长莉等: "仙人掌可吸果冻的加工工艺研究", 《食品研究与开发》 *

Similar Documents

Publication Publication Date Title
CN106805176A (en) Gumbo polysaccharide health-care jelly and preparation method thereof
KR101826952B1 (en) Method for Manufacturing Chocolate-ball of Sugering Aronia
CN101822405B (en) Sugar-free beverage and preparation method thereof
CN112998113B (en) Preparation method of preserved Aronia melanocarpa without astringency through microwave sugar permeation
CN112826059B (en) Camellia extract-collagen health jelly and preparation method thereof
CN105211443B (en) A kind of pyrus nivalis tremella tea
CN111067066A (en) Dendrobium officinale absorbable jelly and preparation method thereof
CN108208082B (en) Special pectin oligosaccharide for bread, preparation method thereof and bread suitable for diabetics
CN106509526A (en) Coarse cereal and fruit juice and preparation method thereof
CN108410627A (en) A kind of Howthorn Wine and its preparation process
CN109329428A (en) A kind of jasmine flower green tea milk tea and preparation method thereof
CN110959733A (en) Syrup and preparation method thereof
CN113367302A (en) Low-sugar tremella and snow pear compound jam and preparation method thereof
CN107467428A (en) A kind of edible formula of tangerine pith extraction pectin beverage and preparation method thereof
CN108850944B (en) Processing method of natural pear syrup
CN111567660A (en) Sambucus williamsii flower flavored soft sweet and preparation method thereof
CN103583768B (en) Composition of a kind of health-care sweets and preparation method thereof
CN108741046B (en) Tamarind crystal beer cake and preparation method thereof
KR100500437B1 (en) A method for manufacturing of glutinous rice jelly containing tea
CN111011784A (en) Lucid ganoderma and momordica grosvenori jelly and preparation method thereof
CN108902849A (en) A kind of preparation method of tamarind sauce and tamarind cake
KR102425300B1 (en) Manufacturing method of jelly using balloon flower vinegar and the balloon flower vinegar jelly manufactured thereby
KR102428525B1 (en) Manufacturing method of Liquor using Gingo Biloba Leaf Extract, Red Ginseng Concentrate and Pine Tree Bark Extract
Dutta et al. Value addition of some underutilized fruit crops
CN102907598B (en) Low-sugar honey pomelo jam and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20200428

RJ01 Rejection of invention patent application after publication