Protein-containing composition and food as well as preparation method and application of composition

A composition and protein technology, applied in the field of protein-containing compositions, can solve problems such as difficulty in promoting fetal physical and intellectual development, lack of high value-added functional ingredients, and monotonous protein mix, so as to achieve a reasonable mix of protein types and maintain a healthy and rich diet , Nutrient-rich effect

Pending Publication Date: 2018-03-06
ANGEL NUTRITECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem solved by the present invention is: the food for pregnant women in the prior art often has monotonous protein mix and low content, lacks high value-added functional ingredients that are helpful to the health of pregnant women and fetuses, and canno

Method used

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  • Protein-containing composition and food as well as preparation method and application of composition
  • Protein-containing composition and food as well as preparation method and application of composition
  • Protein-containing composition and food as well as preparation method and application of composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] Experimental group 1: Preparation of composite protein powder of the present invention

[0070] (1) Crushing and sieving: Accurately weigh each raw material according to the formula of Experimental Group 1 in Table 2, pulverize each raw material with a universal pulverizer, pass through a 60-mesh sieve after pulverization, and set aside.

[0071] (2) Premixing: In addition to vitamin C, vitamin E, vitamin B 6 , folic acid, bifidobacteria, and Lactobacillus acidophilus other materials are put into the one-step granulator, and mixed for 15-20 minutes first.

[0072] (3) Granulation: Dissolve steviol glycoside in 20% edible alcohol solution and use it as a binder. Set the air inlet temperature of the granulator to 120°C and the outlet air temperature to not lower than 50°C, and slowly spray it into the adhesive agent, determine the granulation time according to the granulation condition.

[0073] (4) Drying and sieving: after the granulation is finished, measure the wate...

Embodiment 2

[0084] Embodiment two sensory evaluation control test:

[0085] Select 30 women who are less than 16 weeks pregnant, weigh 10g of the compound protein powder of the experimental group 1-8 and the control group 1-5, prepare it with 100mL of water, compare the flavors, describe and score the sensory evaluation, The results are shown in Table 4 (the data in the table are average scores).

[0086] As can be seen from Table 4, the protein powder of the present invention suppresses the beany smell of soybean protein due to the addition of pea protein, yeast protein and sweet orange powder, and the overall taste is more acceptable to pregnant women. However, the scores of experimental group 4 and experimental group 7 were only slightly lower than those of control group 1 and control group 2.

[0087] Table 4 Scoring results of sensory evaluation

[0088]

[0089] Note: The scoring criteria are: good, 4 points, with pleasant fruity, bean, and milky flavors; good, 3 points, pure b...

Embodiment 3

[0090] Embodiment three effect evaluation control experiment:

[0091] Experiment: Select 30 women who are less than 16 weeks pregnant and carry out a randomized controlled trial. Pregnant women were divided into two groups, receiving the compound protein powder of Examples 1-8 and Comparative Examples 1-5, 20g each time, mixed with 200mL water, once a day for 3 weeks. After 21 days, the occurrence of nausea and vomiting, calcium deficiency cramps, and colds in the two groups of pregnant women were evaluated. The results are shown in Table 5 in terms of the average number of occurrences per day.

[0092] Table 5 Effect Evaluation Test Results

[0093] sample set

feel sick and vomit

cold

constipate

leg cramps

anemia dizziness

Experimental group 1

1

0

1

0

0

Experimental group 2

0

0

0

0

0

Experimental group 3

0

0

0

0

0

Experimental group 4

1

0

0

0

0

Experim...

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Abstract

The invention relates to protein-containing composition, in particular to protein-containing composition and food for pregnant women as well as a preparation method and an application of the composition. The composition is prepared from soy protein isolate, whey protein, pea protein, yeast protein and docosahexaenoic acid powder. The invention provides high-quality protein powder suitable for pregnant women, and protein is widely sourced and includes soy protein and pea protein which are vegetable protein, whey protein which is animal protein as well as yeast protein which is microbial protein. Compared with existing food for supplementing pregnant women with protein nutrition, the product has the advantages that matching of protein types is matched more reasonably, and more nutrients contributing to health keeping of pregnant women and fetuses exist in the composition.

Description

technical field [0001] The invention relates to a protein-containing composition, in particular to a protein-containing composition for pregnant women, food and its preparation method and application. Background technique [0002] In the early stages of pregnancy, most pregnant women will experience various degrees of early pregnancy reactions, such as nausea, vomiting, and poor appetite. These early pregnancy reactions often lead to nutritional disorders in pregnant women. In the late pregnancy, the fetus increases and squeezes the internal organs, the appetite of the pregnant woman decreases, and the nutritional intake will also decrease. Affected by traditional dietary concepts, pregnant women generally consume more high-fat, high-sugar, and high-calorie foods, while they consume less high-protein, low-fat foods. [0003] According to the results of the survey on the dietary nutrition status of pregnant women in China, protein is a nutrient that is easily deficient in pr...

Claims

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Application Information

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IPC IPC(8): A23L33/19A23L33/185A23L33/195A23L33/12A23L33/00
CPCA23V2002/00A23V2200/30A23V2250/54252A23V2250/546A23V2250/5488A23V2250/548A23V2250/55A23V2250/5042A23V2250/28A23V2250/262A23V2250/254A23V2250/264A23V2250/218A23V2250/76A23V2250/702A23V2250/71A23V2250/712A23V2250/708A23V2250/7056A23V2250/705A23V2250/7046A23V2250/7044
Inventor 程倩俞学锋李知洪姚鹃张彦朱娅敏梁秋元张小丽
Owner ANGEL NUTRITECH CO LTD
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