Compound nutritive powder containing high-quality proteins and applications thereof

A technology of compound nutritional powder and protein, applied in the food field, can solve the problems of low nutritional value of amino acids, insufficient mutual ratio of essential amino acids, and poor, etc., and achieve the effect of improving nutritional value.

Active Publication Date: 2015-05-06
WANDASHAN MILK IND HEILONGJIANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the low nutritional value of amino acids in plant proteins, the content of essential amino acids and their mutual ratios are not comprehen

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] In this embodiment, 74g of rice flour, 4.2g of black rice flour, 7g of millet flour, 8.6g of whole milk powder, and 6.2g of soybean protein isolate are mixed to obtain a compound nutritional powder containing high-quality protein.

[0028] The protein content, essential amino acid composition and total amount of the compound nutritional powder of Example 1 are shown in Table 1, and the essential amino acid chemical score (CS) and essential amino acid score (AAS) of the compound nutritional powder are shown in Table 2.

[0029] Table 1 Index of compound nutrition powder

[0030] project

Index (per 100g)

protein, g

13.6

Tryptophan, mg

180.7

Methionine + Cystine

421.4

Isoleucine

540.0

threonine

465.6

Valine

656.2

[0031] Lysine

583.2

Phenylalanine + Tyrosine

1084.5

Leucine

993.8

total essential amino acids

4925.4

[0032] Table 2 Es...

Embodiment 2

[0035] In this embodiment, 72g of rice, 4.6g of black rice, and 9g of millet were pulverized into 80-mesh powder, and then mixed with 8.8g of whole milk powder and 5.6g of soybean protein isolate to obtain a compound nutritional powder containing high-quality protein.

[0036] The protein content, essential amino acid composition and total amount of the compound nutritional powder of Example 2 are shown in Table 3, and the essential amino acid chemical score (CS) and essential amino acid score (AAS) of the compound nutritional powder are shown in Table 4.

[0037] Table 3 Index of compound nutrition powder

[0038] project

Index (per 100g)

protein, g

13.2

Tryptophan, mg

177.3

[0039] Methionine + Cystine

420.6

Isoleucine

525.0

threonine

455.5

Valine

640.5

Lysine

561.5

Phenylalanine + Tyrosine

1057.5

Leucine

977.6

total essential amino acids

481...

Embodiment 3

[0043] In this embodiment, 76g of rice flour, 3.8g of black rice flour, 6g of millet flour, 7.8g of whole milk powder, and 6.4g of soybean protein isolate are mixed to obtain a compound nutritional powder containing high-quality protein.

[0044] The protein content, essential amino acid composition and total amount of the compound nutritional powder of Example 3 are shown in Table 5, and the essential amino acid chemical score (CS) and essential amino acid score (AAS) of the compound nutritional powder are shown in Table 6.

[0045] Table 5 Index of compound nutrition powder

[0046] project

Index (per 100g)

protein, g

13.6

Tryptophan, mg

181.2

Methionine + Cystine

418.4

Isoleucine

538.3

threonine

461.4

Valine

654.6

Lysine

580.7

Phenylalanine + Tyrosine

1082.5

[0047] Leucine

988.7

total essential amino acids

4905.7

[0048] Table 6 Es...

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Abstract

The invention relates to compound nutritive powder containing high-quality proteins and applications thereof. The compound nutritive powder comprises the following raw materials in parts by weight: 72-76 parts of rice/rice meal, 3.8-4.6 parts of black rice/black rice meal, 6-9 parts of millet/millet flour, 7.8-9.2 parts of dried whole milk and 5.6-6.8 parts of soy isolate protein. The compound nutritive powder disclosed by the invention is prepared by mixing animal and vegetable proteins, can provide high-quality proteins for human bodies, and contains eight essential amino acids of human bodies, and the compound nutritive powder can well take the supplementary effect of proteins in various protein-containing foods, so that the utilization rate of the proteins is effectively improved. Through proportioning, due to the compound nutritive powder, the amino acid score is closer to a human required model, thereby improving the nutritional value of dietary proteins.

Description

technical field [0001] The invention relates to the technical field of food, in particular to a compound nutritional powder containing high-quality protein and its application. Background technique [0002] Protein is the main component of all tissues and cells in the human body, accounting for 16% to 19% of the weight of the human body. At any stage of life, the growth, development and maintenance of health of the body are inseparable from it. Amino acids are the constituents of proteins and play an important role in human nutrition and physiology. The human body's demand for protein is actually the demand for amino acids. [0003] The growth and development of the body and the replacement of nitrogen lost by metabolism need to be obtained from food. Only by providing protein with a complete range of essential amino acids and an appropriate ratio in food can the normal growth and development of the body be guaranteed, and the purpose of continuous renewal and repair of tiss...

Claims

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Application Information

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IPC IPC(8): A23L1/29A23L1/10A23C9/152A23C9/156A23L33/00A23L7/10
Inventor 王利王青云李凯锋杨晓波梁超
Owner WANDASHAN MILK IND HEILONGJIANG
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