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Transparent high-protein whey beverage and preparation method thereof

A high-protein whey and beverage technology, applied in the field of dairy products, can solve problems such as difficult control of stability, and achieve the effect of transparent color, high stability, and refreshing taste

Inactive Publication Date: 2017-12-15
BRIGHT DAIRY & FOOD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the recognized most important nutrient, protein, etc., often contain little or no content, mainly because the stability of beverage systems containing protein is usually difficult to control, and a certain amount of stabilizer is usually required, especially in the case of high protein. This will often have a certain viscosity, which is not suitable for drinking after exercise

Method used

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  • Transparent high-protein whey beverage and preparation method thereof
  • Transparent high-protein whey beverage and preparation method thereof
  • Transparent high-protein whey beverage and preparation method thereof

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preparation example Construction

[0030] In another specific embodiment, a method for preparing a high-protein clear and transparent beverage is provided, comprising the following steps: mixing the high-protein clear and transparent beverage composition, sterilizing, cooling, and filling to obtain.

[0031] In addition, through the optimization of process parameters, the appearance, color, texture, taste, flavor, and sweetness and sourness of high-protein whey transparent drinks have been further improved, which is superior to ordinary milk-containing drinks on the market.

[0032] Further, after the high-protein clear beverage composition is mixed and homogenized, the homogenization temperature is preferably 54-66°C, more preferably 57-62°C, most preferably 62°C. The homogenization is also called homogenization, which is a process of micronizing and homogenizing the dispersion in the suspension (or emulsion) system. This treatment simultaneously reduces the size of the dispersion and improves the uniformity of...

Embodiment 1

[0041] 1. The proportion of a high-protein whey transparent drink is as follows

[0042] Table 1

[0043]

[0044] 2. The preparation method of the high-protein whey transparent drink is as follows

[0045] Mix whey protein isolate, sweetener and part of water according to the ratio in Table 1 at 15°C for 30 minutes, use acidity to adjust to pH 3.0, replenish water to 100%, 15Mpa 54°C primary homogenization, 86°C for 5 minutes , cooled to 4°C to obtain the beverage product.

[0046] After testing, the beverage product is transparent and clear, and has good stability. After being stored at room temperature for 8 months, there is no stratification or precipitation, and no mold, yeast, E. coli, or pathogenic bacteria have been detected. The theoretical value and detection value of the protein content per 420kj of the beverage product are 26.0g and 26.1g respectively.

Embodiment 2

[0048] 1. The proportion of a high-protein whey transparent drink is as follows

[0049] Table 2

[0050]

[0051] 2. The preparation method of the high-protein whey transparent drink is as follows

[0052] Mix whey protein isolate, sweetener, octacosanol and part of water according to the ratio in Table 2 at 15°C for 30 minutes, use acidity to adjust to pH 3.2, replenish water to 100%, 15Mpa 54°C primary homogeneity , sterilized at 86°C for 5 minutes, and cooled to 4°C to obtain the beverage product.

[0053] After testing, the beverage product is transparent and clear, and has good stability. After being stored at room temperature for 8 months, there is no stratification or precipitation, and no mold, yeast, E. coli, or pathogenic bacteria have been detected. The theoretical value and detection value of protein content per 420kj of the beverage product are 52.01g and 51.89g respectively.

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Abstract

The invention provides a transparent high-protein whey beverage and a preparation method thereof. The beverage comprises the following raw materials in percentage by mass: 0.5-6% of whey protein isolate and 0.001-18% of a sweetener. A pH value of the beverage is 3.0-3.6. The preparation method comprises the following steps: mixing the above raw materials in percentage by mass, and conducting sterilization, cooling and filling so as to obtain the beverage. The invention creatively provides the transparent high-protein whey beverage. The beverage is acidic, high-protein-content and fat-free; the beverage can keep high stability without any stabilizer added; the beverage is transparent in color, refreshing in mouth feel, and delicious with slight sweetness and sour; the beverage can be successfully produced by industrial production; and the beverage fills market blank that present sports beverages actually contain no nutrient.

Description

technical field [0001] The invention belongs to the field of dairy products, and in particular relates to a high-protein whey transparent beverage and a preparation method thereof. Background technique [0002] Whey protein is an important protein composition from milk. It has the characteristics of high nutritional value, easy digestion and absorption, and contains a variety of active ingredients. It is recognized as one of the high-quality protein supplements for human body. Whey protein powder is loved by fitness and sports people. [0003] Sports drinks are sports drinks that are formulated according to the characteristics of physiological consumption during exercise. They can supplement some of the nutrients lost during exercise in a targeted manner, maintain and improve exercise capacity, and accelerate the elimination of fatigue after exercise. Usually added substances There are carbohydrates, vitamins, electrolytes, and substances such as taurine and inositol. Howe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C21/08
CPCA23C21/08
Inventor 吕昌勇徐致远苏米亚刘振民苗君莅廖文艳韩梅
Owner BRIGHT DAIRY & FOOD
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