CN114343143A - Marine algae fermentation product and preparation method thereof - Google Patents

Marine algae fermentation product and preparation method thereof Download PDF

Info

Publication number
CN114343143A
CN114343143A CN202210049802.6A CN202210049802A CN114343143A CN 114343143 A CN114343143 A CN 114343143A CN 202210049802 A CN202210049802 A CN 202210049802A CN 114343143 A CN114343143 A CN 114343143A
Authority
CN
China
Prior art keywords
enzymolysis
mixed
parts
marine algae
oyster
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.)
Granted
Application number
CN202210049802.6A
Other languages
Chinese (zh)
Other versions
CN114343143B (en
Inventor
黄君阳
连莲香
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.)
Xiamen Yuanzhidao Biotech Co ltd
Original Assignee
Xiamen Yuanzhidao Biotech Co ltd
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 Xiamen Yuanzhidao Biotech Co ltd filed Critical Xiamen Yuanzhidao Biotech Co ltd
Priority to CN202210049802.6A priority Critical patent/CN114343143B/en
Publication of CN114343143A publication Critical patent/CN114343143A/en
Application granted granted Critical
Publication of CN114343143B publication Critical patent/CN114343143B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A23L17/00Food-from-the-sea products; Fish products; Fish meal; Fish-egg substitutes; Preparation or treatment thereof
    • A23L17/60Edible seaweed
    • 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
    • A23L17/00Food-from-the-sea products; Fish products; Fish meal; Fish-egg substitutes; Preparation or treatment thereof
    • A23L17/50Molluscs
    • 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
    • A23L17/00Food-from-the-sea products; Fish products; Fish meal; Fish-egg substitutes; Preparation or treatment thereof
    • A23L17/65Addition of, or treatment with, microorganisms or enzymes
    • 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
    • A23L29/06Enzymes
    • 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
    • A23L29/30Foods or foodstuffs containing additives; Preparation or treatment thereof containing carbohydrate syrups; containing sugars; containing sugar alcohols, e.g. xylitol; containing starch hydrolysates, e.g. dextrin
    • 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
    • A23L33/17Amino acids, peptides or proteins
    • A23L33/18Peptides; Protein hydrolysates
    • 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
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/20Removal of unwanted matter, e.g. deodorisation or detoxification
    • A23L5/21Removal of unwanted matter, e.g. deodorisation or detoxification by heating without chemical treatment, e.g. steam treatment, cooking
    • 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
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/30Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
    • A23L5/32Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation using phonon wave energy, e.g. sound or ultrasonic waves
    • 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
    • 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
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/11Lactobacillus
    • A23V2400/169Plantarum
    • 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
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/21Streptococcus, lactococcus
    • A23V2400/249Thermophilus

Abstract

The invention relates to the technical field of functional food preparation, in particular to a marine algae fermentation product and a preparation method thereof. The preparation method comprises the following steps: (1) the following raw materials are mixed: cyrtymenia Sparsa, herba Zosterae Marinae, 10-20 parts of Spirulina platensis, Haematococcus pluvialis, thallus Porphyrae and fresh folium Camelliae sinensis, aging, removing fishy smell to obtain raw material mixture, and performing enzymolysis to obtain Sargassum mixed enzymolysis liquid; (2) carrying out enzymolysis on oyster meat to obtain oyster enzymolysis liquid, and preparing oyster peptide; (3) and mixing the seaweed enzymolysis liquid with oyster peptides to prepare a marine algae fermentation product. The invention has the beneficial effects that: according to the invention, the animal protein and the plant protein are combined for precision and deep processing, and then the two types of animal and plant foods are organically combined, so that the advantages are made up for the deficiencies, and the advantages are complemented, and the prepared marine algae fermented product has more comprehensive nutrition, more prominent health care effect and better and unique taste.

Description

Marine algae fermentation product and preparation method thereof
Technical Field
The invention relates to the technical field of functional food preparation, in particular to a marine algae fermentation product and a preparation method thereof.
Background
Marine algae products, such as Hizikia fusiforme powder, kelp, laver, Spirulina platensis, Haematococcus pluvialis, etc., contain various microorganisms and minerals necessary for human body, and are beneficial to human health. For example, Cyrtymenia Sparsa, also known as sea barley, seaweed sprout, barley vegetable, seaweed and the like, belong to brown algae plants of the family Strophariaceae, are widely distributed in China, grow in the Liaodong peninsula, Shandong, Nanzhi Zhejiang, Fujian, Guangdong shallow sea and beach, and are important economic seaweed resources. The Cyrtymenia Sparsa has bitter, salty and cold nature, and has the effects of softening and resolving hard mass, inducing diuresis to alleviate edema, purging heat and eliminating phlegm. Folk medicine is often used to treat goiter, cervical lymphadenectasis, edema, beriberi, etc. The Sargassum fusiforme is often used by masses in coastal areas to prepare salad vegetables and soup bases in summer and autumn at high temperature, and has the effects of cooling and dispelling summer heat.
China has abundant seaweed products and huge yield, for example, sargassum fusiforme has started to be planted in the industrialization of China and has high yield. However, the traditional processing technology of the food processed by using the sargassum fusiforme as the raw material has the defects of complex process, great damage to the nutritional structure of the product, great molecular weight of the finished product, difficult absorption by human bodies, more additives in the production process and low price of the product. Mainly has no obvious functions of nutrition and health care. Other seaweed products also have similar problems.
The oyster has high edible value and unique health care function as a high-quality marine cultured shellfish. Modern medical research shows that the oyster extract has the functions of regulating immunity, resisting tumor, strengthening immunity, lowering blood sugar, lowering blood fat, etc. However, with the rapid increase of the breeding yield of oysters, how to fully and efficiently utilize oyster resources and develop more and better oyster products is a great opportunity and a serious challenge for the oyster industry. The existing single polypeptide product obtained by enzymolysis and fermentation of oysters still leaves the unique fishy smell of oysters no matter how the polypeptide product is treated, and the acceptance of eaters is low.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: promotes the deep processing of algae and oyster products, and provides a marine algae fermentation product with comprehensive nutrition and good taste and a preparation method thereof.
The technical scheme provided by the invention is as follows: provides a preparation method of a marine algae fermentation product, which comprises the following steps:
(1) the following raw materials in parts by weight: 50-60 parts of sargassum fusiforme, 20-30 parts of kelp, 10-20 parts of spirulina platensis, 10-20 parts of haematococcus pluvialis, 10-20 parts of laver and 10-20 parts of fresh tea leaves, curing and deodorizing to obtain a raw material mixture, and performing enzymolysis on the raw material mixture to obtain a seaweed mixed enzymolysis liquid;
(2) carrying out enzymolysis on oyster meat to obtain oyster enzymolysis liquid, and carrying out spray drying on the oyster enzymolysis liquid to obtain oyster peptide;
(3) mixing the seaweed mixed enzymolysis liquid and oyster peptide according to the weight part ratio of 1:0.03-0.05 to obtain a mixed liquid, adding lactose accounting for 1-2% of the mixed liquid by mass and mixed zymophyte accounting for 1-2% of the mixed liquid by mass, and fermenting at 30-35 ℃ for 24-36 hours to obtain a mixed fermentation liquid; the mixed zymophyte consists of the following strains in parts by weight: 1-2 parts of streptococcus thermophilus, 1-2 parts of lactobacillus plantarum and 2-3 parts of yeast;
(4) carrying out suction filtration on the mixed fermentation liquor obtained in the step (3) to obtain a fermentation solution; the weight portions are as follows: 50-60 parts of fermentation solution, 5-6 parts of fructo-oligosaccharide, 5-6 parts of fucoidin, 1-3 parts of citric acid and 1-3 parts of beta-cyclodextrin are mixed to obtain a blending solution, and the obtained blending solution is the marine algae fermentation product.
The other technical scheme of the invention is as follows: provides a marine algae fermentation product prepared by the preparation method of the marine algae fermentation product.
The invention has the beneficial effects that: according to the preparation method of the marine algae fermentation product, the marine plant protein is released by carrying out enzymolysis on the plant raw material algae mixture, and the animal protein is released by carrying out enzymolysis and decomposition on the animal raw material oyster, so that the nutrient components in the animal protein are fully and quickly released. Further, the raw materials after enzymolysis are fermented to remove fishy smell, the special sour and sweet taste and flavor of fermentation metabolism enable the fermented seaweed raw materials and oyster peptides (oyster peptides prepared from oyster enzymolysis liquid are easier to preserve and have better fishy smell removing effect) to be further removed with the fishy smell of meat, and the fermented seaweed mixture further covers a little fishy smell left after the fermentation of the oyster meat (the peculiar smell of the seaweed mixture is easier to ferment and remove than that of the oyster); the seaweed raw material and the oyster peptide are fermented to generate amino acid, polypeptide, oligosaccharide, dietary fiber and other micromolecule end products, so that the prepared fermented product is easier to absorb by a human body and has the health-care effect. In the low-cost marine algae fermented product, the animal protein and the plant protein are both subjected to precision and deep processing, and then the two types of animal and plant foods are organically combined, so that the advantages are made up for the deficiencies, the advantages are complemented, and the prepared marine algae fermented product has more comprehensive nutrition, more prominent health care effect, better and more unique taste and obvious economic and social benefits.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description will be given with reference to the embodiments.
The invention provides a preparation method of a marine algae fermentation product, which comprises the following steps:
(1) the following raw materials in parts by weight: 50-60 parts of sargassum fusiforme, 20-30 parts of kelp, 10-20 parts of spirulina platensis, 10-20 parts of haematococcus pluvialis, 10-20 parts of laver and 10-20 parts of fresh tea leaves, curing and deodorizing to obtain a raw material mixture, and performing enzymolysis on the raw material mixture to obtain a seaweed mixed enzymolysis liquid;
(2) carrying out enzymolysis on oyster meat to obtain oyster enzymolysis liquid, and carrying out spray drying on the oyster enzymolysis liquid to obtain oyster peptide;
(3) mixing the seaweed mixed enzymolysis liquid and oyster peptide according to the weight part ratio of 1:0.03-0.05 to obtain a mixed liquid, adding lactose accounting for 1-2% of the mixed liquid by mass and mixed zymophyte accounting for 1-2% of the mixed liquid by mass, and fermenting at 30-35 ℃ for 24-36 hours to obtain a mixed fermentation liquid; the mixed zymophyte consists of the following strains in parts by weight: 1-2 parts of streptococcus thermophilus, 1-2 parts of lactobacillus plantarum and 2-3 parts of yeast;
(4) carrying out suction filtration on the mixed fermentation liquor obtained in the step (3) to obtain a fermentation solution; the weight portions are as follows: 50-60 parts of fermentation solution, 5-6 parts of fructo-oligosaccharide, 5-6 parts of fucoidin, 1-3 parts of citric acid and 1-3 parts of beta-cyclodextrin are mixed to obtain a blending solution, and the obtained blending solution is the marine algae fermentation product.
Further, in the preparation method of the marine algae fermentation product, the aging and deodorization in the step (1) are specifically as follows: heating in 80-85 deg.C steam for 5-20 min.
From the above description, the present invention can remove a part of the fishy smell of marine algae products by aging and deodorization.
Further, in the preparation method of the marine algae fermentation product, the step (1) of performing enzymolysis on the raw material mixture to obtain the seaweed mixed enzymatic hydrolysate specifically comprises the following steps:
draining the raw material mixture, adding water with the same volume, and grinding into slurry by using a colloid mill to obtain seaweed slurry; and performing ultrasonic-assisted enzymolysis on the seaweed slurry to obtain a mixed enzymolysis solution, sterilizing the mixed enzymolysis solution at 110-120 ℃ for 20-30min, cooling, centrifuging, and taking supernatant to obtain the seaweed mixed enzymolysis solution.
The method can be used for directionally decomposing the marine plant protein through ultrasonic-assisted enzymolysis, destroying cell walls and effectively promoting the full and accelerated release of nutrient components.
Further, in the preparation method of the marine algae fermentation product, in the ultrasonic-assisted enzymolysis in the step (1), the added enzyme is a mixed enzyme of alkaline protease and papain; the weight ratio of the alkaline protease to the papain in the mixed enzyme is 1:1-2, the addition amount of the mixed enzyme is 0.5-1.5% of the total weight of the raw materials, the enzymolysis temperature is 45-55 ℃, and the enzymolysis time is 3-5 h.
Further, in the preparation method of the marine algae fermentation product, the oyster enzymolysis liquid obtained by enzymolysis of the oyster meat in the step (2) is specifically:
adding 2-4 times of water by weight into the oyster meat for homogenate, adding composite protease according to the proportion of 600 plus 800U/g oyster meat for first enzymolysis, and carrying out enzymolysis for 3-4 hours at 50-55 ℃;
adding flavourzyme according to the proportion of 300-400U/g oyster meat for second enzymolysis, and carrying out enzymolysis for 2-3 hours at the temperature of 30-40 ℃;
inactivating enzyme, cooling, centrifuging, and collecting supernatant to obtain Concha Ostreae enzymolysis solution.
From the above description, the oyster heating protein denaturation of the invention is carried out twice enzymolysis, so that the enzymolysis is more sufficient and the flavor is better. Bitter peptides are generated in the hydrolysis process of oyster meat, and flavor protease is added to degrade the bitter peptides into amino acids and small molecular polypeptides, and meanwhile, the flavor effect is improved. According to the invention, papain, trypsin, pepsin, neutral protease, alkaline protease, flavourzyme and the like are used in a compounding manner, and the result shows that the enzyme combination of the trypsin and the papain is used for the first enzymolysis, the flavourzyme is used for the second enzymolysis, and the enzyme combination is used in sequence, so that the oyster meat has the highest hydrolysis degree and the best flavour.
Further, in the preparation method of the marine algae fermentation product, the compound protease is the combination of trypsin and papain, and the weight ratio of the trypsin to the papain is 1: 2.
Further, in the preparation method of the marine algae fermentation product, in the step (2), 2-4 times of water by weight of the oyster meat is added to be homogenized, and then the mixture is heated in steam at 80-85 ℃ for 5-10 min.
As can be seen from the above description, the protein is slightly denatured after heat sterilization in the oyster steam, which is beneficial to subsequent full enzymolysis.
Further, the preparation method of the marine algae fermentation product further comprises the following steps:
5) homogenizing the prepared liquid obtained in the step (4); the homogenization conditions are as follows: the temperature is 60 ℃, and the pressure is 25 MPa;
6) heating the prepared solution obtained in the step (5) to 80-90 ℃, and injecting the heated solution into a sterilized glass bottle; the temperature is not lower than 70 ℃ during filling, and the sealing is carried out immediately after filling;
7) and (3) sterilization: sterilizing at 90 deg.C for 15min to obtain marine algae fermented product.
The invention has the beneficial effects that:
(1) according to the invention, active ingredients in the oysters are released to the maximum extent through enzymolysis and fermentation, under the condition that other spices and additives are not added, the oyster peptide and the seaweed mixed enzymolysis liquid are fermented together, and the seaweed mixture further covers the peculiar fishy smell of the oysters while the fishy smell is removed through fermentation, so that the marine algae product does not have the fishy smell of the oysters at all but has the nutritional ingredients of the oysters.
(2) The raw materials of the invention also contain tea, and the tea contains various substances such as tea polyphenol, amino acid, caffeine and the like, and has natural antibacterial property. The marine algae fermentation product obtained by the invention does not contain chemical synthesis components such as preservatives, and the like, utilizes products generated by metabolism of various fermentation strains to inhibit the growth of harmful microorganisms, decomposes substances generated by the harmful microorganisms, and prolongs the shelf life. The tea also has natural antibacterial property, and the shelf life of the obtained fermented product is further prolonged.
(3) The raw materials of the seaweed mixture are subjected to aging deodorization, tea deodorization and fermentation deodorization, the three modes are combined to remove the astringency, the fishy smell and the peculiar smell of the raw materials, and generate special fermentation fragrance, and the peculiar fishy smell of the oyster is covered by the seaweed mixed liquid without peculiar smell. Citric acid and beta-cyclodextrin are also used for blending to remove peculiar smell and improve the mouthfeel, so that the marine algae fermented product with high consumer acceptance and good mouthfeel is obtained.
(4) Bitter peptides are generated in the hydrolysis process of oyster meat, and flavor protease is added to degrade the bitter peptides into amino acids and small molecular polypeptides, and meanwhile, the flavor effect is improved. The enzymolysis efficiency is further improved by enzymolysis after the oyster steam heating protein denaturation. The enzyme combination of trypsin and papain is used for the first enzymolysis, and the flavourzyme is used for the second enzymolysis, and compared with the enzyme combination used for the first enzymolysis, the enzyme combination is more sufficient and has better flavour, so that the fishy smell removing and hydrolyzing effects of the product are improved.
Example one
A preparation method of a marine algae fermentation product comprises the following steps:
(1) the raw materials with the following parts by weight are as follows: 50 parts of sargassum fusiforme, 20 parts of kelp, 10 parts of spirulina platensis, 10 parts of haematococcus pluvialis, 10 parts of laver and 10 parts of fresh tea leaves, and the fresh or dried rehydration raw materials are cleaned, decontaminated and then heated in steam at 80 ℃ for 5 min.
Draining the raw material mixture, adding water with the same volume, and grinding into slurry by using a colloid mill to obtain seaweed slurry;
carrying out ultrasonic-assisted enzymolysis on the seaweed slurry to obtain a mixed enzymolysis solution, wherein the added enzyme is mixed enzyme of alkaline protease and papain; the weight ratio of the alkaline protease to the papain in the mixed enzyme is 1:1, the addition amount of the mixed enzyme is 0.5 percent of the total weight of the raw materials, the enzymolysis temperature is 45-55 ℃, and the enzymolysis time is 3 hours.
And sterilizing the mixed enzymolysis liquid at the temperature of 110-120 ℃ for 20-30min, cooling, centrifuging, and taking supernatant to obtain the seaweed mixed enzymolysis liquid.
(2) Removing shell of Concha Ostreae, cleaning to obtain meat, adding 2 times of water, homogenizing, and heating in 85 deg.C steam for 10 min. Adding compound protease according to the proportion of 600U/g oyster meat for carrying out first enzymolysis, and carrying out enzymolysis for 3 hours at 50 ℃; the compound protease is the combination of trypsin and papain, and the weight ratio of the trypsin to the papain is 1: 2.
Adding flavourzyme according to the proportion of 300U/g of oyster meat for second enzymolysis, and carrying out enzymolysis for 2 hours at the temperature of 30 ℃;
then carrying out full enzyme deactivation on the oyster enzymolysis liquid at the temperature of 80-90 ℃, and obtaining enzymolysis liquid when the temperature is reduced to 40 ℃ after enzyme deactivation; adding the enzymolysis liquid into a centrifuge for centrifugal separation, wherein the centrifugal separation is carried out at the temperature of 5000-;
spray drying the obtained oyster enzymolysis liquid to obtain oyster peptide;
(3) mixing the seaweed mixed enzymolysis liquid and oyster peptide according to the weight part ratio of 1:0.03 to obtain a mixed liquid, adding lactose accounting for 1% of the mixed liquid by mass and mixed zymophyte accounting for 1% of the mixed liquid by mass, and fermenting at 30 ℃ for 24 hours to obtain a mixed fermentation liquid; the mixed zymophyte consists of the following strains in parts by weight: 1 part of streptococcus thermophilus, 1 part of lactobacillus plantarum and 2 parts of yeast;
(4) carrying out suction filtration on the mixed fermentation liquor obtained in the step (3) to obtain a fermentation solution; the weight portions are as follows: mixing 50 parts of fermentation solution, 5 parts of fructo-oligosaccharide, 5 parts of fucoidin, 1 part of citric acid and 1 part of beta-cyclodextrin to obtain a blending solution, wherein the obtained blending solution is the marine algae fermentation product.
5) Homogenizing the prepared liquid obtained in the step (4); the homogenization conditions are as follows: the temperature is 60 ℃, and the pressure is 25 MPa;
6) heating the prepared solution obtained in the step (5) to 80-90 ℃, and injecting the heated solution into a sterilized glass bottle; the temperature is not lower than 70 ℃ during filling, and the sealing is carried out immediately after filling;
7) and (3) sterilization: sterilizing at 90 deg.C for 15min to obtain marine algae fermented product. After cooling to room temperature, the mixture was stored at 4 ℃.
Example two
A preparation method of a marine algae fermentation product comprises the following steps:
(1) the raw materials with the following parts by weight are as follows: 55 parts of sargassum fusiforme, 25 parts of kelp, 15 parts of spirulina platensis, 15 parts of haematococcus pluvialis, 15 parts of laver and 15 parts of fresh tea leaves, and the fresh or dried rehydration raw materials are cleaned, decontaminated and then heated in steam at 83 ℃ for 15 min.
Draining the raw material mixture, adding water with the same volume, and grinding into slurry by using a colloid mill to obtain seaweed slurry;
carrying out ultrasonic-assisted enzymolysis on the seaweed slurry to obtain a mixed enzymolysis solution, wherein the added enzyme is mixed enzyme of alkaline protease and papain; the weight ratio of the alkaline protease to the papain in the mixed enzyme is 1:1.5, the addition amount of the mixed enzyme is 1 percent of the total weight of the raw materials, the enzymolysis temperature is 50 ℃, and the enzymolysis time is 4 hours.
Sterilizing the mixed enzymolysis solution at 115 ℃ for 25min, cooling, centrifuging, and taking supernatant to obtain the seaweed mixed enzymolysis solution.
(2) Removing shell of Concha Ostreae, cleaning to obtain meat, adding 3 times of water, homogenizing, and heating in 80 deg.C steam for 5 min. Adding compound protease according to the proportion of 700U/g oyster meat for carrying out first enzymolysis, and carrying out enzymolysis for 3-4 hours at 53 ℃; the compound protease is the combination of trypsin and papain, and the weight ratio of the trypsin to the papain is 1: 2.
Adding flavourzyme according to the proportion of 350U/g of oyster meat for second enzymolysis, and carrying out enzymolysis for 2-3 hours at 35 ℃;
inactivating enzyme, cooling, centrifuging, and collecting supernatant to obtain Concha Ostreae enzymolysis solution. Spray drying the obtained oyster enzymolysis liquid to obtain oyster peptide;
(3) mixing the seaweed mixed enzymolysis liquid and oyster peptide according to the weight part ratio of 1:0.04 to obtain a mixed liquid, adding lactose accounting for 1.5 percent of the mixed liquid by mass and mixed zymophyte accounting for 1.5 percent of the mixed liquid by mass, and fermenting for 30 hours at 33 ℃ to obtain mixed zymotic fluid; the mixed zymophyte consists of the following strains in parts by weight: 1.5 parts of streptococcus thermophilus, 1 part of lactobacillus plantarum and 2 parts of yeast;
(4) carrying out suction filtration on the mixed fermentation liquor obtained in the step (3) to obtain a fermentation solution; the weight portions are as follows: 55 parts of fermentation solution, 6 parts of fructo-oligosaccharide, 6 parts of fucoidin, 3 parts of citric acid and 3 parts of beta-cyclodextrin are mixed to obtain a blending solution, and the obtained blending solution is the marine algae fermentation product.
5) Homogenizing the prepared liquid obtained in the step (4); the homogenization conditions are as follows: the temperature is 60 ℃, and the pressure is 25 MPa;
6) heating the prepared solution obtained in the step (5) to 85 ℃, and injecting the heated prepared solution into a sterilized glass bottle; the temperature is not lower than 70 ℃ during filling, and the sealing is carried out immediately after filling;
7) and (3) sterilization: sterilizing at 90 deg.C for 15min to obtain marine algae fermented product. After cooling to room temperature, the mixture was stored at 4 ℃.
EXAMPLE III
A preparation method of a marine algae fermentation product comprises the following steps:
(1) the raw materials with the following parts by weight are as follows: 60 parts of sargassum fusiforme, 30 parts of kelp, 20 parts of spirulina platensis, 20 parts of haematococcus pluvialis, 20 parts of laver and 20 parts of fresh tea leaves, and the fresh or dried rehydration raw materials are cleaned, decontaminated and then are heated in steam at 85 ℃ for 20 min.
Draining the raw material mixture, adding water with the same volume, and grinding into slurry by using a colloid mill to obtain seaweed slurry;
carrying out ultrasonic-assisted enzymolysis on the seaweed slurry to obtain a mixed enzymolysis solution, wherein the added enzyme is mixed enzyme of alkaline protease and papain; the weight ratio of the alkaline protease to the papain in the mixed enzyme is 1:2, the addition amount of the mixed enzyme is 1.5 percent of the total weight of the raw materials, the enzymolysis temperature is 55 ℃, and the enzymolysis time is 5 hours.
Sterilizing the mixed enzymolysis solution at 120 ℃ for 30min, cooling, centrifuging, and taking supernatant to obtain the seaweed mixed enzymolysis solution.
(2) Removing shell of Concha Ostreae, cleaning to obtain meat, adding 4 times of water, homogenizing, and heating in 85 deg.C steam for 10 min. Adding compound protease according to the proportion of 800U/g oyster meat for carrying out first enzymolysis, and carrying out enzymolysis for 4 hours at 55 ℃; the compound protease is the combination of trypsin and papain, and the weight ratio of the trypsin to the papain is 1: 2.
Adding flavourzyme according to the proportion of 400U/g of oyster meat for second enzymolysis, and carrying out enzymolysis for 3 hours at 40 ℃;
inactivating enzyme, cooling, centrifuging, and collecting supernatant to obtain Concha Ostreae enzymolysis solution. Spray drying the obtained oyster enzymolysis liquid to obtain oyster peptide;
(3) mixing the seaweed mixed enzymolysis liquid and oyster peptide according to the weight part ratio of 1:0.05 to obtain a mixed liquid, adding lactose accounting for 2% of the mixed liquid by mass and mixed zymophyte accounting for 2% of the mixed liquid by mass, and fermenting at 35 ℃ for 36 hours to obtain a mixed fermentation liquid; the mixed zymophyte consists of the following strains in parts by weight: 2 parts of streptococcus thermophilus, 2 parts of lactobacillus plantarum and 3 parts of yeast;
(4) carrying out suction filtration on the mixed fermentation liquor obtained in the step (3) to obtain a fermentation solution; the weight portions are as follows: and mixing 60 parts of fermentation solution, 6 parts of fructo-oligosaccharide, 6 parts of fucoidin, 3 parts of citric acid and 3 parts of beta-cyclodextrin to obtain a blending solution, wherein the obtained blending solution is the marine algae fermentation product.
5) Homogenizing the prepared liquid obtained in the step (4); the homogenization conditions are as follows: the temperature is 60 ℃, and the pressure is 25 MPa;
6) heating the prepared solution obtained in the step (5) to 90 ℃, and injecting the heated prepared solution into a sterilized glass bottle; the temperature is not lower than 70 ℃ during filling, and the sealing is carried out immediately after filling;
7) and (3) sterilization: sterilizing at 90 deg.C for 15min to obtain marine algae fermented product. After cooling to room temperature, the mixture was stored at 4 ℃.
Example four
And (3) carrying out detection on the mouthfeel performance of the marine algae fermentation products obtained in the first to third embodiments. Please refer to the employees of the enterprise or other social inviters to total 600 persons, and the statistical results are shown in table 1, wherein the sensory evaluation is performed on the three aspects of whether the marine algae fermentation products obtained in the first to third embodiments have good mouthfeel (10 min is optimal), whether the marine algae fermentation products have peculiar smell (10 min is optimal), and whether the marine algae fermentation products have oyster fishy smell (10 min is optimal without oyster smell).
TABLE 1
Figure BDA0003473373720000091
In conclusion, the marine algae fermentation product and the preparation method thereof provided by the invention can be used for processing two types of raw materials with precision and depth, organically combining marine plants and animal food, and having more comprehensive nutrition and more prominent health care effect after combination. And as shown in the results of table 1, the obtained marine algae fermentation product has better taste and no peculiar smell compared with the fermentation product of a single marine plant sold in the market, brings the nutrient components of the oysters, and basically has no fishy smell of the oysters. Has obvious economic and social benefits.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent modifications made by the present invention in the specification or directly or indirectly applied to the related technical field are included in the scope of the present invention.

Claims (9)

1. A preparation method of a marine algae fermentation product is characterized by comprising the following steps:
(1) the following raw materials in parts by weight: 50-60 parts of sargassum fusiforme, 20-30 parts of kelp, 10-20 parts of spirulina platensis, 10-20 parts of haematococcus pluvialis, 10-20 parts of laver and 10-20 parts of fresh tea leaves, curing and deodorizing to obtain a raw material mixture, and performing enzymolysis on the raw material mixture to obtain a seaweed mixed enzymolysis liquid;
(2) carrying out enzymolysis on oyster meat to obtain oyster enzymolysis liquid, and carrying out spray drying on the oyster enzymolysis liquid to obtain oyster peptide;
(3) mixing the seaweed mixed enzymolysis liquid and oyster peptide according to the weight part ratio of 1:0.03-0.05 to obtain a mixed liquid, adding lactose accounting for 1-2% of the mixed liquid by mass and mixed zymophyte accounting for 1-2% of the mixed liquid by mass, and fermenting at 30-35 ℃ for 24-36 hours to obtain a mixed fermentation liquid; the mixed zymophyte consists of the following strains in parts by weight: 1-2 parts of streptococcus thermophilus, 1-2 parts of lactobacillus plantarum and 2-3 parts of yeast;
(4) carrying out suction filtration on the mixed fermentation liquor obtained in the step (3) to obtain a fermentation solution; the weight portions are as follows: 50-60 parts of fermentation solution, 5-6 parts of fructo-oligosaccharide, 5-6 parts of fucoidin, 1-3 parts of citric acid and 1-3 parts of beta-cyclodextrin are mixed to obtain a blending solution, and the obtained blending solution is the marine algae fermentation product.
2. The method for preparing a fermented product of marine algae according to claim 1, wherein the aging and deodorization in the step (1) are specifically: heating in 80-85 deg.C steam for 5-20 min.
3. The method for preparing a fermented product of marine algae according to claim 1, wherein the step (1) of performing enzymolysis on the raw material mixture to obtain the mixed enzymatic hydrolysate of marine algae comprises:
draining the raw material mixture, adding water with the same volume, and grinding into slurry by using a colloid mill to obtain seaweed slurry; and performing ultrasonic-assisted enzymolysis on the seaweed slurry to obtain a mixed enzymolysis solution, sterilizing the mixed enzymolysis solution at the temperature of 110-120 ℃ for 20-30min, cooling, centrifuging, and taking supernatant to obtain the seaweed mixed enzymolysis solution.
4. The method for preparing a fermented product of marine algae according to claim 1, wherein in the step (1) of ultrasonic-assisted enzymolysis, the added enzyme is a mixed enzyme of alkaline protease and papain; the weight ratio of the alkaline protease to the papain in the mixed enzyme is 1:1-2, the addition amount of the mixed enzyme is 0.5-1.5% of the total weight of the raw materials, the enzymolysis temperature is 45-55 ℃, and the enzymolysis time is 3-5 h.
5. The method for preparing a marine algae fermented product according to claim 1, wherein the oyster enzymolysis liquid obtained by enzymolysis of oyster meat in the step (2) is specifically:
adding 2-4 times of water by weight into the oyster meat for homogenate, adding composite protease according to the proportion of 600 plus 800U/g oyster meat for first enzymolysis, and carrying out enzymolysis for 3-4 hours at 50-55 ℃; adding flavourzyme according to the proportion of 300-400U/g oyster meat for second enzymolysis, and carrying out enzymolysis for 2-3 hours at the temperature of 30-40 ℃; inactivating enzyme, cooling, centrifuging, and collecting supernatant to obtain Concha Ostreae enzymolysis solution.
6. The method for preparing a fermented product of marine algae according to claim 5, wherein the compound protease is a combination of trypsin and papain, and the weight ratio of the trypsin to the papain is 1: 2.
7. The method of claim 5, wherein the oyster meat is homogenized with 2-4 times of water in step (2), and heated in steam at 80-85 deg.C for 5-10 min.
8. The method of producing a fermented marine algae product according to claim 1, further comprising the steps of:
5) homogenizing the prepared liquid obtained in the step (4); the homogenization conditions are as follows: the temperature is 60 ℃, and the pressure is 25 MPa;
6) heating the prepared solution obtained in the step (5) to 80-90 ℃, and injecting the heated solution into a sterilized glass bottle; the temperature is not lower than 70 ℃ during filling, and the sealing is carried out immediately after filling;
7) and (3) sterilization: sterilizing at 90 deg.C for 15min to obtain marine algae fermented product.
9. A marine algae fermentation product produced by the method for producing a marine algae fermentation product according to any one of claims 1 to 8.
CN202210049802.6A 2022-01-17 2022-01-17 Marine algae fermentation product and preparation method thereof Active CN114343143B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210049802.6A CN114343143B (en) 2022-01-17 2022-01-17 Marine algae fermentation product and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210049802.6A CN114343143B (en) 2022-01-17 2022-01-17 Marine algae fermentation product and preparation method thereof

Publications (2)

Publication Number Publication Date
CN114343143A true CN114343143A (en) 2022-04-15
CN114343143B CN114343143B (en) 2023-06-20

Family

ID=81092160

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210049802.6A Active CN114343143B (en) 2022-01-17 2022-01-17 Marine algae fermentation product and preparation method thereof

Country Status (1)

Country Link
CN (1) CN114343143B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114711416A (en) * 2022-04-22 2022-07-08 河北肽都生物科技集团有限公司 Blood pressure reducing composition and preparation method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1669476A (en) * 2004-03-15 2005-09-21 株式会社白子 Novel health food and drink containing marine algae
CN101683175A (en) * 2008-09-25 2010-03-31 中国海洋大学 Oyster-vegetable active lactobacillus beverage
JP2010252660A (en) * 2009-04-23 2010-11-11 Kikkoman Corp Seaweed fermented composition and method for producing the same
CN104351897A (en) * 2014-10-31 2015-02-18 集美大学 Natural functional beverage and preparation method thereof
CN105581282A (en) * 2015-12-16 2016-05-18 渤海大学 Preparation method of deodorized oyster enzymolysis juice
CN105852115A (en) * 2016-05-16 2016-08-17 福建亿达食品有限公司 Production method for algae enzymes
CN106805051A (en) * 2015-11-28 2017-06-09 威海红印食品科技有限公司 The production method of one seed oyster solid beverage
CN111772182A (en) * 2020-07-21 2020-10-16 集美大学 Seaweed ferment and preparation method thereof

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1669476A (en) * 2004-03-15 2005-09-21 株式会社白子 Novel health food and drink containing marine algae
US20050217596A1 (en) * 2004-03-15 2005-10-06 Shirako Co., Ltd Novel health food and drink containing marine algae
CN101683175A (en) * 2008-09-25 2010-03-31 中国海洋大学 Oyster-vegetable active lactobacillus beverage
JP2010252660A (en) * 2009-04-23 2010-11-11 Kikkoman Corp Seaweed fermented composition and method for producing the same
CN104351897A (en) * 2014-10-31 2015-02-18 集美大学 Natural functional beverage and preparation method thereof
CN106805051A (en) * 2015-11-28 2017-06-09 威海红印食品科技有限公司 The production method of one seed oyster solid beverage
CN105581282A (en) * 2015-12-16 2016-05-18 渤海大学 Preparation method of deodorized oyster enzymolysis juice
CN105852115A (en) * 2016-05-16 2016-08-17 福建亿达食品有限公司 Production method for algae enzymes
CN111772182A (en) * 2020-07-21 2020-10-16 集美大学 Seaweed ferment and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114711416A (en) * 2022-04-22 2022-07-08 河北肽都生物科技集团有限公司 Blood pressure reducing composition and preparation method thereof

Also Published As

Publication number Publication date
CN114343143B (en) 2023-06-20

Similar Documents

Publication Publication Date Title
CN109717340B (en) Fermentation preparation method of two-step cordyceps militaris enzyme combined with composite enzymolysis
CN101683175B (en) Oyster-vegetable active lactobacillus beverage
CN104621662A (en) Method for preparing functional drink by utilizing radix puerariae-lactic acid bacteria mixed fermentation
CN102660436A (en) Oyster yellow wine
CN102559443A (en) Heath-function sea cucumber yellow wine
CN103540468A (en) Processing method of convenient and instant sweet wine
CN104621650A (en) Method for preparing fig-lactic acid mixed fermentation functional drink
CN105524760A (en) Rose dry white wine and preparation method thereof
CN103859368A (en) Sea cucumber beverage and production method thereof
CN103667093B (en) A kind of plant lactobacillus 929-2 bacterial strain and application thereof with food antiseptic freshening effect
CN114343143B (en) Marine algae fermentation product and preparation method thereof
CN113317374A (en) Preparation method of fermented beverage
CN105733915A (en) Fermentation method of waxberry rice vinegar
CN109497499B (en) Mulberry soy sauce
CN107475340A (en) A kind of preparation method of truffle bacterium active peptide
CN103947754A (en) Purple potato and rice wine milk beverage and preparation method thereof
CN110804527A (en) Pineapple fruit vinegar and preparation method thereof
CN113287699A (en) Elaeagnus angustifolia enzyme and preparation process thereof
CN107568641A (en) A kind of method using microbial fermentation fish bean curd
KR102131362B1 (en) A method for manufacturing the soybean paste contained aronia ferment
KR101562294B1 (en) A fermentation sauce process using medicinal herb and fishes by-product
CN105695196A (en) Stable rose aromatized wine and preparation method thereof
CN112522053A (en) Preparation method of acerola cherry fruit wine
CN107460073B (en) Functional beverage capable of removing and resisting nutritional factors and brewing bean and rice with non-fishy wine and preparation method of functional beverage
KR102616727B1 (en) Method of manufacturing high-protein phellinus linteus alcoholic drinks and phellinus linteus alcoholic drinks manufactured by the same

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
GR01 Patent grant
GR01 Patent grant