CN108570397B - Preparation method of Jingxi Daguo hawthorn vinegar - Google Patents

Preparation method of Jingxi Daguo hawthorn vinegar Download PDF

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CN108570397B
CN108570397B CN201810644294.XA CN201810644294A CN108570397B CN 108570397 B CN108570397 B CN 108570397B CN 201810644294 A CN201810644294 A CN 201810644294A CN 108570397 B CN108570397 B CN 108570397B
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hawthorn
vinegar
jingxi
yeast
leaves
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李军集
李开祥
蓝金宣
王坤
黄晓露
廖健明
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Guangxi Zhuang Autonomous Region Forestry Research Institute
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Abstract

The invention discloses a preparation method of Jingxi fig hawthorn vinegar, and belongs to the technical field of fruit vinegar preparation. The method comprises the steps of deastringency of hawthorn fruit leaves, crushing and pulping of hawthorn fruits, enzymolysis of the hawthorn fruit leaves, sugar adjustment, alcoholic fermentation, acetic acid fermentation of hawthorn wine and rice vinegar together, sterilization, filtration and the like, the prepared hawthorn vinegar has the unique smell of table vinegar and the fragrance of hawthorn, the total acidity (calculated by acetic acid) is 48-54g/L, the sour is soft and non-astringent, the taste and the health care effect are improved compared with the existing hawthorn vinegar, and high-calcium and high-activity dietary fiber products are produced while high-quality hawthorn vinegar is produced; the method has the advantages of simple and feasible process, good product quality, low cost and good economic and social benefits.

Description

Preparation method of Jingxi Daguo hawthorn vinegar
Technical Field
The invention relates to the field of food processing, in particular to the technical field of fruit vinegar preparation, and particularly relates to a preparation method of Jingxi Daguo hawthorn vinegar.
Background
With the improvement of the living standard of people, people pay more and more attention to nutrition and health care on diet, hawthorn is more and more accepted by the masses due to edible and medicinal values of hawthorn, hawthorn vinegar is more and more popular in the market as one of deep-processed products of hawthorn, but the hawthorn vinegar sold in the market at present has more food additives and has poorer mouthfeel and efficacy.
At present, most of hawthorn fruit vinegar is prepared by using hawthorn fruits as raw materials to produce fruit wine and then preparing the fruit vinegar or directly using fruit juice of the fruits as the raw materials to prepare the fruit vinegar, the raw material cost is high, and the product production benefit is low, so that the requirement of the market on the hawthorn vinegar is difficult to meet.
The weight of each single crataegus pinnatifida bunge is generally 100 plus 120 g, the maximum weight is 300 g, the quality is the first in the crataegus pinnatifida bunge variety discovered at present in China, and the crataegus pinnatifida bunge has extremely high development value. The Jingxi fig hawthorn fruit is rich in nutrient components, contains protein, fat, carbohydrate, calcium, phosphorus, iron, carotene, thiamine, riboflavin, vitamins, pectin substances, haematochrome and the like, has high nutritional and health-care values, but is high in astringency and acidity and not suitable for direct fresh eating, and hawthorn vinegar directly prepared from fresh Jingxi fig hawthorn fruit is high in astringency and acidity and poor in taste. The leaves of Jingxi Daguo haw are rich in flavone and triterpenes, and have high nutritive and health-care values. Therefore, the method explores how to broaden the raw material sources of the hawthorn vinegar, utilizes the fruits and leaves of the Jingxi Daguo hawthorn to carry out deep processing for preparing the vinegar, improves the taste and the health care effect of the hawthorn vinegar, and has important significance for the development and the utilization of the Jingxi Daguo hawthorn and the development of the deep processing industry, and further for people in mountainous areas to defecate and enrich and promote the local economic growth.
Disclosure of Invention
The invention aims to provide a preparation method of Jingxi fig hawthorn vinegar.
The invention is realized by the following technical scheme:
a preparation method of Jingxi Daguo haw vinegar comprises the following steps:
(1) selecting raw materials: mainly comprises the following components: jingxi fig hawthorn, Jingxi fig hawthorn leaf, rice hull, bran and soybean meal.
(2) Preparing rice vinegar: respectively soaking and cooking rice, rice hulls, bran and bean pulp according to the weight ratio of 5-7:2:2:1, mixing, then adding water and bran koji, stirring for 3-5 times, putting into a jar, tamping, sealing the jar, fermenting for 5-7 days, then pouring the jar for 14-16 days, adding purified water, and spraying vinegar for 8-12 hours to obtain rice vinegar for later use.
(3) Removing astringency of hawthorn fruits and leaves: soaking Jingxi fructus crataegi and Jingxi fructus crataegi leaves at a weight ratio of 8-12:3 in an astringent removing agent for 10-15min, packaging with 0.03-0.08mm nontoxic plastic film, and storing at 15-25 deg.C for 3-5 days; the deastringent is a mixed solution consisting of chitosan, calcium chloride, sodium bicarbonate and ethanol, and the weight percentages of the components are respectively as follows: 1.8-7.6% of chitosan, 0.5-2.2% of calcium chloride, 0.2-0.6% of sodium bicarbonate and the balance of ethanol.
(4) Crushing and pulping hawthorn fruits and leaves: crushing hawthorn fruits into 3-5 pieces by using a crusher, pulping the 3-5 pieces together with hawthorn leaves, and spraying and adding 1.2-1.5% of antioxidant to prevent the pulp from contacting with air to generate oxidative browning during crushing and pulping, wherein the antioxidant is aqueous solution of D-sodium ascorbate and sodium glutamate, the addition amount of the D-ascorbic acid is 0.25-0.3g/L, and the addition amount of the sodium glutamate is 65-75 mg/L.
(5) Enzymolysis of hawthorn fruits and leaves: adding water of 2/5-4/5% of hawthorn pulp, stirring, rapidly heating to boil, keeping for 15-20min, immediately cooling, cooling to 48-52 deg.C, adding pectin-cellulose complex enzyme 0.3-0.6% of hawthorn pulp, keeping the temperature at 45-50 deg.C, performing enzymolysis for 2.5-5 h, and centrifuging to obtain juice; the mass ratio of pectinase to cellulase in the pectin-cellulose compound enzyme is 5-7: 3.
(6) Sugar adjustment: adjusting sugar content of the succus crataegi to 13-16% (V/V) with white sugar.
(7) Alcohol fermentation: pouring the hawthorn liquid with the adjusted sugar degree into a closed container, adding 200 plus 500mg/L of mixed yeast liquid, keeping the temperature at 26-35 ℃ for alcoholic fermentation for 3-5 days, and stopping fermentation when the alcohol content reaches 8-10.5% (V/V) to obtain the hawthorn wine; the mixed yeast liquid is obtained by culturing tip yeast, active dry wine yeast, Pasteur yeast and aroma-producing yeast in 3-5% glucose solution at a weight ratio of 1-2:7-9:2-3: 1-3.
Preferably, the mass ratio of the tip yeast, the wine active dry yeast, the pasteur yeast and the aroma-producing yeast in the mixed yeast liquid is 2:9:2:3, the mixed yeast liquid with the mass ratio has the best fermentation effect on the hawthorn fruit leaves, the residual reducing sugar content in the hawthorn wine obtained after the fermentation is finished is less than 0.1%, the residual total sugar content is less than 0.3%, and the alcohol content is 9.5-10.5%.
(8) Acetic acid fermentation: firstly, mixing the hawthorn wine obtained in the step (7) with the rice vinegar obtained in the step (2) according to the mixing mass ratio of 7-12:5, then adding 8-10% (V/V) of AS1.41 acetic acid bacteria into the mixed solution, and fermenting at 32-36 ℃ for 42-48 hours to obtain the raw Jingxi Daguo hawthorn vinegar with the total acidity (calculated by acetic acid) of 48-54 g/L.
(9) Sterilizing and filtering the hawthorn raw vinegar: heating the fermented raw vinegar of Jingxi fig hawthorn to 100 ℃, sealing and preserving heat for 10-15min, cooling to room temperature, standing, filtering by using a combined filter screen with 80-150 meshes and more than or equal to 2 layers of filter screen layers, adding 20-35 g/L of table salt into the filtrate, sterilizing at 130 ℃ for 8-10 seconds, and then performing aseptic packaging to obtain the Jingxi fig hawthorn vinegar.
(10) And (4) drying the filter residue obtained by filtering in the step (7) according to conventional conditions, and crushing to obtain a high-calcium and high-activity dietary fiber powder product.
The invention has the beneficial effects that:
(1) the invention adopts the Jingxi Daguo haw fruit and leaf to ferment and prepare the vinegar together, and adds the rice vinegar brewed by rice, rice hull, bran and bean pulp, so that the taste and the health care effect of the haw vinegar are improved. Firstly, the fruit and leaves are fermented together, so that the content of effective components in the hawthorn vinegar is increased, and the health-care effect of the hawthorn vinegar is enhanced; secondly, adding rice vinegar and hawthorn wine to carry out acetic fermentation to prepare vinegar, so that the finished hawthorn vinegar has the special smell of vinegar and the aroma of hawthorn; in addition, the raw materials of the invention realize the effective utilization of biomass resources and reduce the raw material cost for preparing the hawthorn vinegar.
(2) The invention adopts the deastringent consisting of chitosan, calcium chloride, sodium bicarbonate and ethanol to deastringent the fruit leaves of Jing Daguo hawthorn, the astringency of the Jing Daguo hawthorn after deastringent is greatly reduced, the Jing Daguo hawthorn is directly tasted without astringent taste, the vinegar is prepared by the hawthorn after deastringent treatment, the total acidity (calculated by acetic acid) is 48-54g/L, and the sour is soft and is not astringent.
(3) The method adopts the mixed yeast liquid containing the top yeast, the wine active dry yeast, the pasteur yeast and the aroma-producing yeast to carry out alcohol fermentation on the hawthorn fruit leaves, has high fermentation efficiency, complete fermentation and high raw material utilization rate, and the hawthorn wine after the fermentation has the residual reducing sugar content of less than 0.1 percent, the residual total sugar content of less than 0.3 percent and the alcohol content of 9.5 to 10.5 percent.
(4) The invention produces high-quality hawthorn vinegar and simultaneously produces high-calcium and high-activity dietary fiber products.
(5) The invention has simple and feasible process, good product quality, low cost and better economic and social benefits.
Detailed Description
The invention is illustrated by the following examples, which are not intended to limit the scope of use of the invention.
Example 1
A preparation method of Jingxi Daguo haw vinegar comprises the following steps:
(1) selecting raw materials: mainly comprises the following components: jingxi fig hawthorn, Jingxi fig hawthorn leaf, rice hull, bran and soybean meal;
(2) preparing rice vinegar: respectively soaking and cooking rice, rice hulls, bran and bean pulp according to the weight ratio of 6:2:2:1, mixing, then adding water and bran koji, stirring for 4 times, putting into a jar, tamping, sealing the jar, fermenting for 6 days, then pouring the jar for 15 days, adding purified water, and spraying vinegar for 10 hours to obtain rice vinegar for later use;
(3) removing astringency of hawthorn fruits and leaves: soaking Jingxi fructus crataegi and Jingxi fructus crataegi leaves at weight ratio of 10:3 in astringent removing agent for 12min, packaging with 0.05mm nontoxic plastic film, and storing at 20 deg.C for 4 days; the deastringent is a mixed solution consisting of chitosan, calcium chloride, sodium bicarbonate and ethanol, and the weight percentages of the components are respectively as follows: 4.8% of chitosan, 1.4% of calcium chloride, 0.4% of sodium bicarbonate and the balance of ethanol;
(4) crushing and pulping hawthorn fruits and leaves: crushing hawthorn fruits into 4 pieces by using a crusher, pulping the crushed hawthorn fruits and hawthorn leaves together, and spraying and adding 1.3% of antioxidant during crushing and pulping, wherein the antioxidant is an aqueous solution of D-sodium ascorbate and sodium glutamate, the addition amount of the D-ascorbic acid is 0.28g/L, and the addition amount of the sodium glutamate is 70 mg/L;
(5) enzymolysis of hawthorn fruits and leaves: adding water 3/5 mass of fructus crataegi slurry, stirring, rapidly heating to boil, keeping for 17min, immediately cooling, cooling to 50 deg.C, adding pectin-cellulose complex enzyme 0.5% by mass of fructus crataegi slurry, maintaining the temperature at 45-50 deg.C, performing enzymolysis for 3.5 hr, and centrifuging to obtain juice; the mass ratio of pectinase to cellulase in the pectin-cellulose compound enzyme is 2: 1;
(6) sugar adjustment: adjusting sugar content of the hawthorn juice to 15% (V/V) by using white granulated sugar;
(7) alcohol fermentation: pouring the hawthorn liquid with the adjusted sugar degree into a closed container, adding 400mg/L of mixed yeast liquid, keeping the temperature at 30 ℃ for alcoholic fermentation for 4 days, and stopping fermentation when the alcohol content reaches 10.5% (V/V) to obtain hawthorn wine; the mixed yeast liquid is obtained by culturing tip yeast, wine active dry yeast, Pasteur yeast and aroma-producing yeast in 3% -5% glucose solution, wherein the mass ratio of the addition of the tip yeast, the wine active dry yeast, the Pasteur yeast and the aroma-producing yeast is 2:9:2: 3;
(8) acetic acid fermentation: mixing the hawthorn wine obtained in the step (7) with the rice vinegar obtained in the step (2) according to the mixing mass ratio of 9:5, adding 9% (V/V) of AS1.41 acetic acid bacteria into the mixed solution, and fermenting at 34 ℃ for 45 hours to obtain hawthorn raw vinegar;
(9) sterilizing and filtering the hawthorn raw vinegar: heating the fermented raw vinegar of Jingxi fig hawthorn to 100 ℃, sealing and preserving heat for 13min, cooling to room temperature, standing, filtering by using a combined filter screen with 120 meshes and 3 layers of filter screen layers and made of stainless steel, adding 28g/L of salt into the filtrate, sterilizing at 130 ℃ for 10 seconds, and then carrying out aseptic packaging to obtain the Jingxi fig hawthorn vinegar.
(10) And (4) drying the filter residue obtained by filtering in the step (7) according to conventional conditions, and crushing to obtain a high-calcium and high-activity dietary fiber powder product.
The Jingxi fig hawthorn vinegar obtained by the method is amber, has the special smell of vinegar and the fragrance of hawthorn, is soft in acidity, slightly sweet, not astringent, clear and transparent, has no suspended matters, and does not generate leucoderma; the total acidity (calculated by acetic acid) is 54g/L, and the reducing sugar is 0.05 percent; the soluble solid content is 4.2%; the pH was 3.18; microorganism indexes are as follows: the total number of colonies is 800 CFU/mL; the Escherichia coli is 1MPN/100 mL; pathogenic bacteria were not detected.
Example 2
A preparation method of Jingxi Daguo haw vinegar comprises the following steps:
(1) selecting raw materials: mainly comprises the following components: jingxi fig hawthorn, Jingxi fig hawthorn leaf, rice hull, bran and soybean meal;
(2) preparing rice vinegar: respectively soaking and cooking rice, rice hulls, bran and bean pulp according to the weight ratio of 7:2:2:1, mixing, then adding water and bran koji, stirring for 5 times, putting into a jar, tamping, sealing the jar, fermenting for 7 days, then pouring the jar for 16 days, adding purified water, and spraying vinegar for 12 hours to obtain rice vinegar for later use;
(3) removing astringency of hawthorn fruits and leaves: soaking Jingxi fructus crataegi and Jingxi fructus crataegi leaf at weight ratio of 12:3 in astringent removing agent for 15min, packaging with 0.08mm nontoxic plastic film, and storing at 25 deg.C for 5 days; the deastringent is a mixed solution consisting of chitosan, calcium chloride, sodium bicarbonate and ethanol, and the weight percentages of the components are respectively as follows: 7.6% of chitosan, 0.5% of calcium chloride, 0.2% of sodium bicarbonate and the balance of ethanol;
(4) crushing and pulping hawthorn fruits and leaves: crushing hawthorn fruits into 5 pieces by using a crusher, pulping the 5 pieces of hawthorn fruits and hawthorn leaves, and spraying and adding 1.5% of antioxidant during crushing and pulping, wherein the antioxidant is an aqueous solution of D-sodium ascorbate and sodium glutamate, the addition amount of the D-ascorbic acid is 0.3g/L, and the addition amount of the sodium glutamate is 65 mg/L;
(5) enzymolysis of hawthorn fruits and leaves: adding water 4/5 mass of fructus crataegi slurry, stirring, rapidly heating to boil, keeping for 20min, immediately cooling, cooling to 52 deg.C, adding pectin-cellulose complex enzyme 0.6% by mass of fructus crataegi slurry, keeping the temperature at 50 deg.C, performing enzymolysis for 5 hr, and centrifuging to obtain juice; the mass ratio of pectinase to cellulase in the pectin-cellulose compound enzyme is 7: 3;
(6) sugar adjustment: adjusting sugar content of the hawthorn juice to 16% (V/V) by using white granulated sugar;
(7) alcohol fermentation: pouring the hawthorn liquid with the adjusted sugar degree into a closed container, adding 500mg/L of mixed yeast liquid, keeping the temperature at 35 ℃ for alcoholic fermentation for 5 days, and stopping fermentation when the alcohol content reaches 10% (V/V) to obtain hawthorn wine; the mixed yeast liquid is obtained by culturing tip yeast, wine active dry yeast, Pasteur yeast and aroma-producing yeast in 5% glucose solution at a mass ratio of 2:9:2: 3;
(8) acetic acid fermentation: mixing the hawthorn wine obtained in the step (7) with the rice vinegar obtained in the step (2) according to the mixing mass ratio of 12:5, adding 10% (V/V) of AS1.41 acetic acid bacteria into the mixed solution, and fermenting at 36 ℃ for 48 hours to obtain hawthorn raw vinegar;
(9) sterilizing and filtering the hawthorn raw vinegar: heating the fermented raw vinegar of Jingxi fig hawthorn to 100 ℃, sealing and preserving heat for 15min, cooling to room temperature, standing, filtering by using a combined filter screen with 150 meshes and 3 layers of filter screen layers, adding 35 g/L of salt into the filtrate, sterilizing at 130 ℃ for 10 seconds, and then carrying out aseptic packaging to obtain the Jingxi fig hawthorn vinegar.
(10) And (4) drying the filter residue obtained by filtering in the step (7) according to conventional conditions, and crushing to obtain a high-calcium and high-activity dietary fiber powder product.
The Jingxi fig hawthorn vinegar obtained by the method is amber, has the special smell of vinegar and the fragrance of hawthorn, is soft in acidity, slightly sweet, not astringent, clear and transparent, has no suspended matters, and does not generate leucoderma; the total acidity (calculated by acetic acid) is 52g/L, and the reducing sugar is 0.07%; the soluble solid content is 5.1%; the pH was 3.15; microorganism indexes are as follows: the total number of colonies is 935 CFU/mL; the Escherichia coli is 2MPN/100 mL; pathogenic bacteria were not detected.
Example 3
A preparation method of Jingxi Daguo haw vinegar comprises the following steps:
(1) selecting raw materials: mainly comprises the following components: jingxi fig hawthorn, Jingxi fig hawthorn leaf, rice hull, bran and soybean meal;
(2) preparing rice vinegar: respectively soaking and cooking rice, rice hulls, bran and bean pulp according to the weight ratio of 5:2:2:1, mixing, then adding water and bran koji, stirring for 3 times, putting into a jar, tamping, sealing the jar, fermenting for 7 days, then pouring the jar for 16 days, adding purified water, and spraying vinegar for 10 hours to obtain rice vinegar for later use;
(3) removing astringency of hawthorn fruits and leaves: soaking Jingxi fructus crataegi and Jingxi fructus crataegi leaf at weight ratio of 3:1 in astringent removing agent for 12min, packaging with 0.04mm nontoxic plastic film, and storing at 21 deg.C for 5 days; the deastringent is a mixed solution consisting of chitosan, calcium chloride, sodium bicarbonate and ethanol, and the weight percentages of the components are respectively as follows: 5.2% of chitosan, 1.5% of calcium chloride, 0.5% of sodium bicarbonate and the balance of ethanol;
(4) crushing and pulping hawthorn fruits and leaves: crushing hawthorn fruits into 5 pieces by using a crusher, pulping the 5 pieces of hawthorn fruits and hawthorn leaves, and spraying and adding 1.4% of antioxidant during crushing and pulping, wherein the antioxidant is an aqueous solution of D-sodium ascorbate and sodium glutamate, the addition amount of the D-ascorbic acid is 0.26g/L, and the addition amount of the sodium glutamate is 72 mg/L;
(5) enzymolysis of hawthorn fruits and leaves: adding water 3/5 mass of fructus crataegi slurry, stirring, rapidly heating to boil, keeping for 16min, immediately cooling, cooling to 50 deg.C, adding pectin-cellulose complex enzyme 0.4% by mass of fructus crataegi slurry, keeping the temperature at 49 deg.C, performing enzymolysis for 4 hr, and centrifuging to obtain juice; the mass ratio of pectinase to cellulase in the pectin-cellulose compound enzyme is 2: 1;
(6) sugar adjustment: adjusting sugar content of the hawthorn juice to 14% (V/V) by using white granulated sugar;
(7) alcohol fermentation: pouring the hawthorn liquid with the adjusted sugar degree into a closed container, adding 350mg/L of mixed yeast liquid, keeping the temperature at 31 ℃ for alcoholic fermentation for 4 days, and stopping fermentation when the alcohol content reaches 9.6% (V/V) to obtain hawthorn wine; the mixed yeast liquid is obtained by culturing tip yeast, wine active dry yeast, Pasteur yeast and aroma-producing yeast in 3-5% glucose solution at a mass ratio of 2:8:3: 2;
(8) acetic acid fermentation: mixing the hawthorn wine obtained in the step (7) with the rice vinegar obtained in the step (2) according to the mixing mass ratio of 11:5, adding 9.2% (V/V) of AS1.41 acetic acid bacteria into the mixed solution, and fermenting at 34 ℃ for 45 hours to obtain hawthorn raw vinegar;
(9) sterilizing and filtering the hawthorn raw vinegar: heating the fermented raw vinegar of Jingxi fig hawthorn to 100 ℃, sealing and preserving heat for 14min, cooling to room temperature, standing, filtering by using a combined filter screen with 110 meshes and 2 layers of filter screen layers, adding 33g/L of salt into the filtrate, sterilizing at 130 ℃ for 9 seconds, and then carrying out aseptic packaging to obtain the Jingxi fig hawthorn vinegar.
(10) And (4) drying the filter residue obtained by filtering in the step (7) according to conventional conditions, and crushing to obtain a high-calcium and high-activity dietary fiber powder product.
The Jingxi fig hawthorn vinegar obtained by the method is amber, has the special smell of vinegar and the fragrance of hawthorn, is soft in acidity, slightly sweet, not astringent, clear and transparent, has no suspended matters, and does not generate leucoderma; the total acidity (calculated by acetic acid) is 50g/L, and the reducing sugar is 0.08%; the soluble solid content is 5.8%; the pH was 3.08; microorganism indexes are as follows: the total number of colonies is 1285 CFU/mL; the Escherichia coli is 2.5MPN/100 mL; pathogenic bacteria were not detected.
Example 4
A preparation method of Jingxi Daguo haw vinegar comprises the following steps:
(1) selecting raw materials: mainly comprises the following components: jingxi fig hawthorn, Jingxi fig hawthorn leaf, rice hull, bran and soybean meal;
(2) preparing rice vinegar: respectively soaking and cooking rice, rice hulls, bran and bean pulp according to the weight ratio of 5:2:2:1, mixing, then adding water and bran koji, stirring for 3 times, putting into a jar, tamping, sealing the jar, fermenting for 5 days, then pouring the jar for 14 days, adding purified water, and spraying vinegar for 8 hours to obtain rice vinegar for later use;
(3) removing astringency of hawthorn fruits and leaves: soaking Jingxi fructus crataegi and Jingxi fructus crataegi leaves at a weight ratio of 8:3 in an astringent removing agent for 10min, packaging with 0.03mm nontoxic plastic film, and storing at 15 deg.C for 3 days; the deastringent is a mixed solution consisting of chitosan, calcium chloride, sodium bicarbonate and ethanol, and the weight percentages of the components are respectively as follows: 1.8% of chitosan, 2.2% of calcium chloride, 0.6% of sodium bicarbonate and the balance of ethanol;
(4) crushing and pulping hawthorn fruits and leaves: crushing hawthorn fruits into 3 pieces by using a crusher, pulping the 3 pieces of hawthorn fruits and hawthorn leaves, and spraying and adding 1.2% of antioxidant during crushing and pulping, wherein the antioxidant is an aqueous solution of D-sodium ascorbate and sodium glutamate, the addition amount of the D-ascorbic acid is 0.25g/L, and the addition amount of the sodium glutamate is 75 mg/L;
(5) enzymolysis of hawthorn fruits and leaves: adding water 2/5 mass of fructus crataegi slurry, stirring, rapidly heating to boil, keeping for 15min, immediately cooling, cooling to 48 deg.C, adding pectin-cellulose complex enzyme 0.3% by mass of fructus crataegi slurry, keeping the temperature at 45 deg.C, performing enzymolysis for 2.5 hr, and centrifuging to obtain juice; the mass ratio of pectinase to cellulase in the pectin-cellulose compound enzyme is 5: 3;
(6) sugar adjustment: adjusting sugar content of the hawthorn juice to 13% (V/V) by using white granulated sugar;
(7) alcohol fermentation: pouring the hawthorn liquid with the adjusted sugar degree into a closed container, adding 200mg/L of mixed yeast liquid, keeping the temperature at 26 ℃ for alcoholic fermentation for 3 days, and stopping fermentation when the alcohol content reaches 8% (V/V) to obtain hawthorn wine; the mixed yeast liquid is obtained by culturing tip yeast, wine active dry yeast, Pasteur yeast and aroma-producing yeast in 3% glucose solution at a weight ratio of 1:7:3: 1;
(8) acetic acid fermentation: mixing the hawthorn wine obtained in the step (7) with the rice vinegar obtained in the step (2) according to the mixing mass ratio of 7:5, adding 8% (V/V) of AS1.41 acetic acid bacteria into the mixed liquid, and fermenting at 32 ℃ for 42 hours to obtain hawthorn raw vinegar;
(9) sterilizing and filtering the hawthorn raw vinegar: heating the fermented raw vinegar of Jingxi fig hawthorn to 100 ℃, sealing and preserving heat for 10min, then cooling to room temperature, standing, filtering by using a combined filter screen with 80 meshes and 2 layers of filter screen layers, adding 20g/L of salt into the filtrate, sterilizing at 130 ℃ for 8 seconds, and then carrying out aseptic packaging to obtain the Jingxi fig hawthorn vinegar.
(10) And (4) drying the filter residue obtained by filtering in the step (7) according to conventional conditions, and crushing to obtain a high-calcium and high-activity dietary fiber powder product.
The Jingxi fig hawthorn vinegar obtained by the method is amber, has the special smell of vinegar and the fragrance of hawthorn, is soft in acidity, slightly sweet, not astringent, clear and transparent, has no suspended matters, and does not generate leucoderma; the total acidity (calculated by acetic acid) is 54g/L, and the reducing sugar is 0.1%; the soluble solid content is 6.2%; the pH was 3.22; microorganism indexes are as follows: the total number of colonies is 1500 CFU/mL; the Escherichia coli is 3MPN/100 mL; pathogenic bacteria were not detected.

Claims (8)

1. A preparation method of Jingxi Daguo haw vinegar is characterized by comprising the following steps:
(1) selecting raw materials: mainly comprises the following components: jingxi fig hawthorn, Jingxi fig hawthorn leaf, rice hull, bran and soybean meal;
(2) preparing rice vinegar: respectively soaking and cooking rice, rice hulls, bran and bean pulp according to the weight ratio of 5-7:2:2:1, mixing, then adding water and bran koji, stirring for 3-5 times, putting into a jar, tamping, sealing the jar, fermenting for 5-7 days, then pouring the jar for 14-16 days, adding purified water, and spraying vinegar for 8-12 hours to obtain rice vinegar for later use;
(3) removing astringency of hawthorn fruits and leaves: soaking fructus crataegi and folium crataegi in astringent agent for 10-15min, packaging with 0.03-0.08mm nontoxic plastic film, and storing at 15-25 deg.C for 3-5 days; the deastringent is a mixed solution composed of chitosan, calcium chloride, sodium bicarbonate and ethanol, and the weight percentages of the components are respectively as follows: 1.8-7.6% of chitosan, 0.5-2.2% of calcium chloride, 0.2-0.6% of sodium bicarbonate and the balance of ethanol;
(4) crushing and pulping hawthorn fruits and leaves: crushing hawthorn fruits into 3-5 pieces by using a crusher, pulping the 3-5 pieces together with hawthorn leaves, and spraying and adding 1.2-1.5% of antioxidant during crushing and pulping;
the antioxidant is aqueous solution of D-sodium ascorbate and sodium glutamate, the addition amount of D-ascorbic acid is 0.25-0.3g/L, and the addition amount of sodium glutamate is 65-75 mg/L;
(5) enzymolysis of hawthorn fruits and leaves: adding water of 2/5-4/5% of hawthorn pulp, stirring, rapidly heating to boil, keeping for 15-20min, immediately cooling, cooling to 48-52 deg.C, adding pectin-cellulose complex enzyme 0.3-0.6% of hawthorn pulp, keeping the temperature at 45-50 deg.C, performing enzymolysis for 2.5-5 h, and centrifuging to obtain juice;
(6) sugar adjustment: adjusting sugar content of the hawthorn juice to 13-16% by using white granulated sugar;
(7) alcohol fermentation: pouring the hawthorn liquid with the adjusted sugar degree into a closed container, adding 200 plus 500mg/L of mixed yeast liquid, keeping the temperature at 26-35 ℃ for alcoholic fermentation for 3-5 days, and stopping fermentation when the alcohol content reaches 8-10.5% to obtain the hawthorn wine; the mixed yeast liquid is obtained by culturing tip yeast, wine active dry yeast, Pasteur yeast and aroma-producing yeast in 3-5% glucose solution, wherein the mass ratio of the addition of the tip yeast, the wine active dry yeast, the Pasteur yeast and the aroma-producing yeast is 1-2:7-9:2-3: 1-3;
(8) acetic acid fermentation: mixing the hawthorn wine obtained in the step (7) with the rice vinegar obtained in the step (2) according to the mixing mass ratio of 7-12:5, adding 8-10% of AS1.41 acetic acid bacteria into the mixed liquid, and fermenting at 32-36 ℃ for 42-48 hours to obtain the raw vinegar of Jingxi fig. hawthorn;
(9) sterilizing and filtering the hawthorn raw vinegar: heating the fermented raw vinegar of Jingxi fig hawthorn to 100 ℃, sealing and preserving heat for 10-15min, then cooling to room temperature, standing and filtering, sterilizing the filtrate at 130 ℃ for 8-10 seconds, and then performing aseptic packaging to obtain the Jingxi fig hawthorn vinegar;
(10) and (4) drying the filter residue obtained by filtering in the step (7) according to conventional conditions, and crushing to obtain a high-calcium and high-activity dietary fiber powder product.
2. The method for preparing Jingxi fig. hawthorn vinegar according to claim 1, wherein in step (3), the weight ratio of Jingxi fig. hawthorn to Jingxi fig. hawthorn leaves is 8-12: 3.
3. The method for preparing Jingxi macrocarpa hawthorn vinegar according to claim 1, wherein the mass ratio of pectinase to cellulase in the pectin-cellulose complex enzyme in the step (5) is 5-7: 3.
4. The method for preparing Jingxi fig. hawthorn vinegar according to claim 1, wherein the mass ratio of the top yeast, the wine active dry yeast, the Pasteurella barnacii and the aroma-producing yeast in the mixed yeast liquid in step (7) is 2:9:2: 3.
5. The method for preparing Jingxi macrocarpa hawthorn vinegar according to claim 1, wherein the residual amount of reducing sugars in the hawthorn wine in step (7) is below 0.1%, and the residual total sugars is below 0.3%.
6. The method for preparing Jingxi fig. hawthorn vinegar as claimed in claim 1, wherein the total acidity of the raw hawthorn vinegar in step (8) is 48-54 g/L.
7. The method for preparing Jingxi macrocarpium crataegus vinegar according to claim 1, wherein the filtration in step (9) is performed by using a stainless steel combined filter screen with 80-150 meshes, and the number of layers of the filter screen is not less than 2.
8. The method for preparing Jingxi macrocarpa hawthorn vinegar as claimed in claim 1, wherein step (9) further comprises adding 20-35 g/L of common salt to the filtrate.
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Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1274749A (en) * 1999-05-19 2000-11-29 吴顺来 Wild haw vinegar and its making process
CN1718116A (en) * 2005-08-18 2006-01-11 闫斌 Beverage contg. haw and fruit vinegar, and its prodn. process
CN102488282A (en) * 2011-12-14 2012-06-13 林秋莉 Method for making red date and glutinous rice vinegar drink, and red date and glutinous rice vinegar drink prepared by method
CN103734836A (en) * 2014-01-28 2014-04-23 程健博 Method for preparing germinated black tartary buckwheat and hawthorn fruit vinegar beverage
CN103834550A (en) * 2012-11-20 2014-06-04 山西新源盛世醋业有限公司 Making method of mature vinegar containing hawthorn fruit
CN104263588A (en) * 2014-10-17 2015-01-07 广西靖西梁鹏食品有限公司 Method for preparing hawthorn wine by taking hawthorn fruit and hawthorn leaves as raw material
CN105802827A (en) * 2016-05-30 2016-07-27 山西大学 Method for producing hawthorn vinegar by hawthorn sugary liquor
CN106635729A (en) * 2016-12-19 2017-05-10 罗城仫佬族自治县明亿农业开发农民专业合作社 Preparation method of hawthorn vinegar
CN107446793A (en) * 2017-08-31 2017-12-08 广西味豪食品有限公司 A kind of Hawthorn Vinegar and preparation method thereof
CN107460105A (en) * 2017-10-09 2017-12-12 开平市绿洲食品有限公司 Hawthorn Vinegar sterling technique
CN107691917A (en) * 2017-09-28 2018-02-16 王军 A kind of mulberries fruits and vegetables health-care vinegar beverage and preparation method thereof
CN107815388A (en) * 2017-12-12 2018-03-20 寸国强 A kind of shaddock vinegar and preparation method thereof
CN109294863A (en) * 2018-10-19 2019-02-01 天津科技大学 A kind of millet red koji health-care vinegar and preparation method thereof

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1274749A (en) * 1999-05-19 2000-11-29 吴顺来 Wild haw vinegar and its making process
CN1718116A (en) * 2005-08-18 2006-01-11 闫斌 Beverage contg. haw and fruit vinegar, and its prodn. process
CN102488282A (en) * 2011-12-14 2012-06-13 林秋莉 Method for making red date and glutinous rice vinegar drink, and red date and glutinous rice vinegar drink prepared by method
CN103834550A (en) * 2012-11-20 2014-06-04 山西新源盛世醋业有限公司 Making method of mature vinegar containing hawthorn fruit
CN103734836A (en) * 2014-01-28 2014-04-23 程健博 Method for preparing germinated black tartary buckwheat and hawthorn fruit vinegar beverage
CN104263588A (en) * 2014-10-17 2015-01-07 广西靖西梁鹏食品有限公司 Method for preparing hawthorn wine by taking hawthorn fruit and hawthorn leaves as raw material
CN105802827A (en) * 2016-05-30 2016-07-27 山西大学 Method for producing hawthorn vinegar by hawthorn sugary liquor
CN106635729A (en) * 2016-12-19 2017-05-10 罗城仫佬族自治县明亿农业开发农民专业合作社 Preparation method of hawthorn vinegar
CN107446793A (en) * 2017-08-31 2017-12-08 广西味豪食品有限公司 A kind of Hawthorn Vinegar and preparation method thereof
CN107691917A (en) * 2017-09-28 2018-02-16 王军 A kind of mulberries fruits and vegetables health-care vinegar beverage and preparation method thereof
CN107460105A (en) * 2017-10-09 2017-12-12 开平市绿洲食品有限公司 Hawthorn Vinegar sterling technique
CN107815388A (en) * 2017-12-12 2018-03-20 寸国强 A kind of shaddock vinegar and preparation method thereof
CN109294863A (en) * 2018-10-19 2019-02-01 天津科技大学 A kind of millet red koji health-care vinegar and preparation method thereof

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