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Whole-vegetable-based high-energy ready-to-drink nourishment and preparation method thereof

A technology for nutritional products and plants, applied in the field of whole plant-based high-energy ready-to-drink nutritional products and their preparation, can solve the problems of poor solubility of commercial vegetable protein ingredients, difficult to exert functional properties, low viscosity, etc. The effect of high nutritional value and low viscosity

Pending Publication Date: 2021-09-28
SOUTH CHINA UNIV OF TECH
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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 overcome the shortcomings of the prior art, provide a low viscosity, long-term stable all-plant-based high-energy ready-to-drink nutrition product and its preparation method without additional emulsifiers and stabilizers, and solve the problem of existing commercialization. Problems of poor solubility and functional properties of vegetable protein ingredients

Method used

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  • Whole-vegetable-based high-energy ready-to-drink nourishment and preparation method thereof
  • Whole-vegetable-based high-energy ready-to-drink nourishment and preparation method thereof
  • Whole-vegetable-based high-energy ready-to-drink nourishment and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] (1) In terms of mass fraction, the soy protein isolate was dispersed in deionized water at a concentration of 10wt%, and stirred at room temperature to fully hydrate it, then it was placed in a cavitation machine, and hydrodynamic cavitation was performed at 40°C. Naturally cool to room temperature after chemical treatment for 20 minutes, and obtain soybean protein isolate cavitation treatment liquid.

[0062] (2) adjusting the pH value to 6.0 with 2mol / L hydrochloric acid to the soybean protein isolate cavitation treatment liquid of step (1);

[0063] (3) Add a certain amount of corn oil, glucose, vitamin A, vitamin C, vitamin E, sodium, calcium and water to the protein dispersion in step (2), so that the final concentration of the protein is 6wt%, corn oil, The final concentrations of glucose, vitamin A, vitamin C, vitamin E, sodium and calcium were 15wt%, 3wt%, 5×10 -4 wt%, 0.05wt%, 0.02wt%, 0.1wt%, 0.05wt%, the rest is water; the final energy density of the system ...

Embodiment 2

[0073] (1) In terms of mass fraction, disperse soybean protein isolate in deionized water at a concentration of 12wt%, stir it at room temperature to fully hydrate it, place it in a cavitation machine, and perform hydrodynamic cavitation at 60°C. Naturally cool to room temperature after chemical treatment for 15 minutes, and obtain soybean protein isolate cavitation treatment liquid.

[0074] (2) The soybean protein isolate cavitation treatment liquid of step (1) is adjusted to pH value to 6.5 with 2mol / L hydrochloric acid;

[0075] (3) Add a certain amount of corn oil, glucose, vitamin B to the protein dispersion in step (2) 1 , vitamin C, vitamin D, iron and magnesium and water, so that the final concentration of protein is 6wt%, the concentration of sucrose is respectively 3wt%, 6wt% and 9wt%, corn oil, glucose, vitamin B 1 , vitamin C, vitamin D, iron and magnesium final concentrations were 15wt%, 1wt%, 0.001wt%, 0.05wt%, 8 × 10 -6 wt%, 0.03wt%, 0.06wt%, the final energy...

Embodiment 3

[0080] (1) In terms of mass fraction, disperse mung bean protein in deionized water at a concentration of 12wt%, stir at room temperature to fully hydrate it, place it in a cavitation machine, and hydrodynamically cavitate it at 70°C After 10 minutes of treatment, it was naturally cooled to room temperature to obtain a mung bean protein cavitation treatment liquid.

[0081] (2) The mung bean protein cavitation treatment solution in step (1) is adjusted to a pH value of 7.0 with 2mol / L hydrochloric acid;

[0082] (3) Add a certain amount of sunflower oil, fructose, vitamin A, vitamin B to the protein dispersion in step (2) 12 , vitamin C, vitamin D, vitamin E, sodium, iron, manganese, selenium and water to make a final concentration of protein 6 wt%, sunflower oil, fructose, vitamin A, vitamin B 12 , vitamin C, vitamin D, vitamin E, sodium, iron, manganese, selenium final concentrations were 15wt%, 2wt%, 2 × 10 -4 wt%, 2×10-4wt%, 0.03wt%, 4×10 -6 wt%, 0.02wt%, 0.1wt%, 0.05wt...

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Abstract

The invention discloses a whole-vegetable-based high-energy ready-to-drink nourishment and a preparation method thereof. The preparation method comprises the following steps: firstly, adding water into vegetable protein to prepare vegetable protein dispersion liquid, carrying out hydrodynamic cavitation treatment on the vegetable protein dispersion liquid in a cavitation cavitation machine, then adding vegetable fat, carbohydrate, vitamins, mineral substances and residual water, homogenizing to form emulsion, introducing the emulsion into two scraper heat exchangers which are connected in series, shearing and granulating in the first scraper heat exchanger, and shearing and cooling in the second scraper heat exchanger to obtain the full-vegetable-based high-energy ready-to-drink nourishment. The obtained nutriment is a full-vegetable-based high-energy-density nutriment which is relatively high in protein and fat content and relatively comprehensive in nutritional ingredients, is green, safe, nutritional and healthy, has the characteristics of low viscosity and good storage stability, and can meet basic energy requirements of patients with eating obstacles.

Description

technical field [0001] The invention relates to a ready-to-drink nutrition product, in particular to a plant-based high-energy ready-to-drink nutrition product and a preparation method thereof. The ready-to-drink nutrition product is mainly used for patients with eating disorders. Background technique [0002] Clinically, some patients are unable to eat normally due to severe damage to the digestive tract, loss of swallowing function, or extreme weakness. This group of people is called eating disorders. People with eating disorders need to be given nutritional compositions orally or by tube feeding. It is used to supplement some or all of the nutrients needed by the body. Taking esophageal cancer as an example, esophageal cancer is one of the common malignant tumors of the digestive tract in clinical practice. Its incidence rate is second only to gastric cancer. Esophagitis and other manifestations. At present, surgery is an effective method for the treatment of esophageal...

Claims

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Application Information

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IPC IPC(8): A23L33/00
CPCA23L33/40A23V2002/00
Inventor 郭健罗玮倩杨晓泉
Owner SOUTH CHINA UNIV OF TECH