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Instant soybean protein composition and preparation method thereof

A technology of soybean protein and soybean protein powder, applied in the direction of plant protein processing, etc., can solve the problems of poor solubility and dispersibility of soybean protein isolate, difficulty in instant dissolution, uniform and stable effect, etc., to reduce the risk of cardiovascular and cerebrovascular diseases, The effect of good fluidity

Inactive Publication Date: 2021-02-02
COFCO GROUP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the solubility and dispersibility of soybean protein isolate (SPI) are poor, and it is difficult to achieve instant, uniform and stable effects when preparing protein powder (Wang Hao, Liu Suwen, Guo Baoqin, etc., Development of instant protein powder[J]. Food Industry Science and Technology, 2007(11):126-128)

Method used

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  • Instant soybean protein composition and preparation method thereof
  • Instant soybean protein composition and preparation method thereof
  • Instant soybean protein composition and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment

[0116] In order to better understand the present invention, the present invention will be further described below in conjunction with the accompanying drawings and examples, but the examples are not intended to limit the protection scope of the present invention.

[0117] The instant soybean protein powder used as raw material in the examples was purchased from Shandong Wandefu Industrial Group. Milk protein was purchased from Fonterra Trading (Shanghai) Co., Ltd. Rice protein was purchased from Jinnong Biotechnology Co., Ltd. White sugar was purchased from COFCO Tunhe Co., Ltd. Corn flakes, starch, and oatmeal powder were purchased from COFCO Rice. Sunflower oil and linseed oil were purchased from COFCO. Cream powder was purchased from Taylor's Food Ingredients Co., Ltd. Multivitamin powder and multimineral powder were purchased from DSM China Co., Ltd. Compound probiotic powder (including Bifidobacterium bifidum TMC3115, Lactobacillus plantarum LP45, Lactobacillus acido...

preparation example 1

[0135] With 500g protein content being 35wt%, carbohydrate 60wt% flavored soy protein isolate powder (purchased from Wandefu Industrial Group Co., Ltd.) as protein matrix, 0.25g anti-caking agent (silicon dioxide) is fully mixed with the above-mentioned protein matrix Homogenize as a protein matrix powder, and then prepare according to the following steps:

[0136] (1) preparation solution A and solution B: solution A is 225g pure water, and solution B is the aqueous solution that 75g contains 35mg modified soybean lecithin, 5mg glyceryl monostearate, 10mg triglyceryl stearate;

[0137] (2) In DIOSNA Minilab, set the air inlet temperature to 80°C, spray solution A into the fluidized protein matrix powder in the fluidized bed at an injection rate of 20g / min for wet granulation, and form the first mixture Particles; wherein, after raising the temperature of the material from 25°C to 35°C at 10°C / min, start adding solution A and maintain it for 10 minutes, and then increase to 40...

preparation example 2

[0142] With 500g protein content being 35wt%, carbohydrate 60wt% flavored soybean protein isolate powder (purchased from Wandefu Industrial Group Co., Ltd.) as protein matrix, 0.5g anticaking agent (0.45g calcium silicate, 0.05g magnesium carbonate ) and the above-mentioned protein matrix are thoroughly mixed as a powder protein matrix. Then follow the steps below to prepare:

[0143] (1) preparation solution A and solution B: solution A is the aqueous solution that contains 15% protein substrate for 250g, and solution B is the aqueous solution that contains 20% protein substrate for 75g;

[0144] (2) In the DIOSNA Minilab, the temperature of the air inlet is 65°C, and the solution A is sprayed into the fluidized powder protein matrix at a spray rate of 19.5g / min for wet granulation to form the first mixture granules; wherein, Set the temperature of the material at 35°C until the solution A is added;

[0145] (3) Spray solution B into the fluidized first mixture particles at...

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Abstract

The invention relates to an instant soybean protein composition and a preparation method thereof. Specifically, the invention provides the instant soybean protein composition comprising at least 10 wt% of an instant soybean protein powder, not more than 10 wt% of a lipid, and not more than 80 wt% of a carbohydrate, relative to the total weight of the instant soybean protein composition. By comprising at least 10 wt% of instant soybean protein powder, the instant soybean protein composition of the invention can be quickly dissolved in hot water of 85 DEG C or above, has good wettability and instant solubility, and is easily accepted by target consumers.

Description

technical field [0001] The invention belongs to the field of food composition, and in particular relates to a food composition prepared by using instant soybean protein processed products, which is mainly used as a meal replacement product suitable for people who lose weight and exercise. Background technique [0002] With the gradual enrichment of material life and the increasing pressure of life, obesity has become an important factor threatening human health. According to the latest estimate of the World Health Organization (WHO), more than 1.9 billion adults worldwide are overweight, of which 600 million are obese. , accounting for 39% and 13% of the global adult population, respectively (World Health Organization. Obesity and overweight: fact sheet Geneva: world Health Organization. 2016). Studies have shown that meal replacement can improve obesity symptoms to a certain extent, and researchers found that participants in the TDR (low-energy total meal replacement) group...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23J3/16
CPCA23J3/16
Inventor 杜昱蒙刘泽龙
Owner COFCO GROUP
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