Sea titbit fermentation food and producing method thereof

A technology for fermented food and treasures, applied in food preparation, food science, application, etc., can solve problems such as loss of nutritional value of sea treasures, and achieve the effects of enriching varieties, increasing efficacy and high technical content

Inactive Publication Date: 2008-07-23
DALIAN POLYTECHNIC UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of food, medicine and biotechnology, the understanding of the value of sea cucumbers has become more and more in-depth. Various sea treasures resources have evolved from traditional dishes that can be eaten directly to capsules, oral liquids, wine and other series of products, such as sea cucumber candy products ( Patent No. 03112126.8), Sea Cucumber Wine Products (Patent No. 02109804.2), Abalone Wine Products (Patent No. 200410028580.1), Instant Sea Cucumber Products (Patent No. 02132777.7), Instant Abalone Products (Application No. 200510126177.7), Sea Cucumber Milk Products (Patent No. 01127341.0), etc. However, due to the product form and storage conditions of these emerging sea cucumber products, many consumers cannot enjoy this precious resource. In addition, some sea cucumber soy sauce products have also appeared on the market, such as sea cucumber soy sauce, abalone soy sauce, etc., but their products The forms of added sea treasures are different. Some add water after soaking sea cucumbers, and some use traditional methods to extract and concentrate sea cucumbers. These methods all cause serious loss of nutritional value of sea cucumbers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1. Preparation of enzymolysis solution

[0018] (1) Enzymolysis solution preparation example 1:

[0019] Wash fresh sea cucumbers or dried sea cucumbers, after ultrafine crushing, add bromelain to make the enzyme concentration in the solution 2‰, enzymolyze for 2 hours at pH 6 and temperature 50°C, and then 90 Inactivate the enzyme at ~100°C for 5 minutes, and then use activated carbon to remove fishy smell to obtain an enzymatic hydrolysis solution. The percentages of sea cucumber mucopolysaccharide and polypeptide contained in the enzymolysis solution are: active polypeptide 8%, mucopolysaccharide 1%.

[0020] (2) Enzymolysis solution preparation example 2:

[0021] Wash fresh sea cucumbers or dried sea cucumbers, after ultrafine crushing, add bromelain to make the enzyme concentration in the solution 4‰, enzymatic hydrolysis for 4 hours at pH 5 and temperature 40°C, and then 90 Inactivate the enzyme above ~100°C for 10 minutes, and then use the activated...

Embodiment 2

[0028] Embodiment 2: the making of sea treasure nutritious soy sauce

[0029] (1) Production example 1 of sea cucumber nutritional soy sauce: crush soybeans or defatted soybeans, mix them with bran in a weight ratio of 8:2, then moisten the mixed koji material, then put it into a cooking pot for steaming, Take out the steamed koji and let it cool down for later use. Mix and stir the seed koji and dry-steamed bran evenly, put it into the koji material cooled to 40°C, and the dosage of the seed koji is 0.2% of the koji making feed. Fermentation is carried out afterwards, and the above-mentioned sea cucumber enzymatic solution is added to the water for fermenting and pouring, and the addition amount is 1% of the total amount of water, and then fermented grains are added for heat preservation and fermentation. After leaching and pouring oil, heat and prepare. Heat the soy sauce at 60°C for 30 minutes, and then prepare. This step makes the content of sea cucumber polysaccharide in...

Embodiment 3

[0035] Embodiment 3: the making of sea treasure nutritious sauce

[0036] (1) Example 1 of making sea cucumber nutritional sauce: Wash the soybeans to remove impurities and cook until soft and rotten. The soybeans are left for 24 hours. After the soybeans turn from yellow to brown, grind them and wrap them up. 15 ° Be` salt water fermentation of liquid, wherein the sea cucumber enzymolysis liquid content is 5%, this step makes the sea cucumber polysaccharide content in the sea cucumber paste: 0.08%; the polypeptide content: 0.3%. The following steps are carried out according to the existing technology.

[0037] (2) Production example 2 of sea cucumber nutritional sauce: add sea cucumber enzymatic solution to the fermented sauce, so that the content of sea cucumber enzymatic solution accounts for 3% of the finished product.

[0038] (3) Example 3 of making sea cucumber nutritional sauce: Wash the soybeans to remove impurities and cook until soft and rotten. The soybeans are le...

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PUM

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Abstract

The invention relates to a leavened food of sea rarity, which first breaks the sea rarity into pieces by utilizing ultramicrowave and is added with 2-4 parts per thousand of bromelain papain or papain; enzymolysis is carried out in the conditions that temperature is 40-65 DEG C and pH is 5.0-6.5; zymolytic solution is obtained by using activated carbon for de-odorizing after sterilization, wherein, the content of active polysaccharides and mucopolysaeccharide of the sea rarity are rich. Soy is comminuted and mixed with bran for being moistened with water and steamed; when the production of soy sauce is carried out by starter-making and zymolysis, sea rarity nutritious soy sauce that contains 0.1-0.5 percent of sea rarity mucopolysaeccharide and 0.2-2.0 percent of polypeptide is obtained by using water containing sea rarity zymolytic solution for pouring and using oil for pouring. In the same way, after soy is cooked to be flaccid and ferments naturally, sea rare nutritious soy sauce that contains 0.08-0.25 percent of sea rarity mucopolysaeccharide and 0.3-1.0 percent of polypeptide is obtained by the fermentation of salt water containing the zymolytic solution. The sea rarity functional nutritious component produced by adopting an autolytic enzyme technology is added to the production of leavened food, thus promoting the quality of the leavened food.

Description

technical field [0001] The invention belongs to the field of making soy sauce and soy sauce fermented food, and relates to a method for enzymatically hydrolyzing marine molluscs to prepare soy sauce and soy sauce fermented food containing marine mollusk enzymatic hydrolysis liquid. Background technique [0002] Fermented food is an essential condiment in people's life. There are many types of fermented foods, each with its own specific nutritional value. However, traditional fermented foods have relatively single nutritional components. All kinds of sea treasures are high in protein and low in fat, contain polysaccharides, nucleic acids and various trace elements, and have high nutritional value. With the development of food, medicine and biotechnology, the understanding of the value of sea cucumbers has become more and more in-depth. Various sea treasures resources have evolved from traditional dishes that can be eaten directly to capsules, oral liquids, wine and other se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/325A23L1/327A23L1/33A23L1/333A23L1/238A23L1/28A23L1/29A23L31/00
Inventor 朱蓓薇邵俊杰高杨程婷婷杨静峰董秀萍李冬梅周大勇焦健
Owner DALIAN POLYTECHNIC UNIVERSITY
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