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Functional liquid milk containing fucoidin and preparation method of functional liquid milk

A fucoidan and functional technology, applied in the direction of dairy products, milk preservation, milk preparations, etc., can solve the problems of poor solubility of fucoidan, achieve effective absorption and utilization, functional improvement, and nutritional content improvement Effect

Inactive Publication Date: 2019-03-08
BRIGHT DAIRY & FOOD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method for preparing functional liquid milk rich in fucoidan, which is a method of hydrolyzing fucoidan by enzymatic hydrolysis and adding it to liquid milk, which overcomes the problem of poor solubility of fucoidan and prepares The obtained liquid milk has the effect of lowering blood fat

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  • Functional liquid milk containing fucoidin and preparation method of functional liquid milk

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preparation example Construction

[0025] A preparation method of functional liquid milk containing fucoidan, the preparation method comprises the following raw materials: 1%-5% of oat, 0.01%-0.1% of vitamin E, 0.25%-0.5% of stabilizer, fucoidanase 5% to 8% of the solution and the raw milk supplemented to 100%, the percentage is the mass percentage of each raw material in the total raw material.

[0026] The preparation method comprises the following steps:

[0027] (1) adding oat, vitamin E, stabilizer and fucoidan enzymatic hydrolysis solution to raw milk in sequence, mixing, and homogenizing treatment to obtain feed solution; (2) adding the material obtained in step (1) The liquid is sterilized and cooled to obtain the functional liquid milk containing fucoidan.

[0028] In another specific embodiment, the enzymatic hydrolysis solution of fucoidan is obtained by enzymatic hydrolysis of fucoidan by using fucoidanase; the pH value of the enzymatic hydrolysis is 6.0-7.0, and the enzymatic hydrolysis time is 0....

Embodiment 1

[0040] A fucoidan-containing functional liquid milk, the preparation method comprising the following raw materials by mass: 89.4% of raw milk, 5% of oat, 0.1% of vitamin E, 0.5% of pectin, and 5% of enzymatic hydrolyzate of fucoidan .

[0041] The preparation method of the functional liquid milk comprises the following steps:

[0042](1) Enzymatically hydrolyze the fucoidan with fucoidanase, the enzymatic hydrolysis pH is 6.5, the enzymatic hydrolysis time is 1 h, and the enzymatic hydrolysis temperature is 35°C, and the fucoidan enzymatic hydrolysis solution is collected;

[0043] (2) Add oat, vitamin E, the fucoidan enzymatic hydrolysate obtained in step (1), and pectin in sequence to the raw milk, mix well at 55°C for 10 minutes, homogenize, and 18MPa at 60°C First-level homogenization, 3MPa second-level homogenization, to obtain feed liquid;

[0044] (3) Sterilize the feed liquid obtained in step (2) at 90° C. for 10 minutes, and cool it to 25° C. to obtain the fucoidan-...

Embodiment 2

[0046] A fucoidan-containing functional liquid milk, the preparation method of which comprises the following raw materials by mass percentage: raw milk 88.55%, oat 3%, vitamin E 0.05%, glycerol monostearate and soybean lecithin 0.4%, rock Algal polysaccharide hydrolyzate 8%.

[0047] The preparation method of the functional liquid milk comprises the following steps:

[0048] (1) Enzymatically hydrolyze the fucoidan by using fucoidanase, the enzymatic hydrolysis pH is 7, the enzymatic hydrolysis time is 0.5h, and the enzymatic hydrolysis temperature is 40°C, and the fucoidan enzymatic hydrolysis solution is collected;

[0049] (2) Add oats, vitamin E, the fucoidan enzymatic hydrolyzate solution obtained in step (1), glycerol monostearate and soybean lecithin into the raw milk in sequence, and mix well at 45°C for 15 minutes, and then uniform Quality treatment, 15MPa first-level homogenization and 5MPa second-level homogenization at 55°C to obtain feed liquid;

[0050] (3) Ste...

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Abstract

The invention discloses functional liquid milk containing fucoidin and a preparation method of the functional liquid milk. The preparation method comprises the following steps of sequentially adding oat, vitamin E, a stabilizing agent and fucoidin enzymatic hydrolysate to raw milk in order, performing mixing, and performing homogenizing treatment, so that material liquid is obtained; sterilizing the obtained material liquid, and performing cooling, so that the functional liquid milk containing fucoidin is obtained. The prepared functional liquid milk is convenient to eat, nutrient components are increased, and the functional liquid milk is rich in fucoidin, has favorable efficacy of reducing blood lipid, reducing blood sugar and reducing cholesterol. The functional liquid milk is reasonable in proportion of the raw materials, and can maintain favorable stability, and the fucoidin can be effectively absorbed and utilized.

Description

technical field [0001] The invention relates to the field of dairy processing, in particular to a functional liquid milk containing fucoidan and a preparation method thereof. Background technique [0002] With the improvement of living conditions in China, the dietary structure of residents has changed, and blood pressure, blood lipids, and blood sugar of many teenagers have gradually increased, and the three-high population has shown a younger trend. Because the three high diseases are obviously affected by diet and lifestyle, diet therapy and lifestyle improvement are the basic measures for the treatment of dyslipidemia. [0003] Fucoidan is a water-soluble dietary fiber, and its main components are fucose and fucoidan sulfate. It is an excellent raw material for health food and medicine. Studies have shown that fucoidan sulfate has various physiological activities such as anti-coagulation, lowering blood lipids, anti-chronic renal failure, anti-tumor, anti-virus, promoti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C9/158A23C9/156A23C9/154A23C3/03
CPCA23C3/03A23C9/154A23C9/156A23C9/158
Inventor 洪青刘振民李楠雍靖怡姜陈波
Owner BRIGHT DAIRY & FOOD CO LTD
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