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Freeze-dried fruit and vegetable product suitable for people suffering from dysmasesis and preparation method of freeze-dried fruit and vegetable product

A technology that is difficult to chew and produce products, applied in food preparation, application, food preservation, etc., can solve the problem of insufficient selection and protection of chemical components of highly active fruits and vegetables, imperfect nutritional ratio of home-made foods, fruit and vegetable juices and canned fruit and vegetable purees Eliminate product taste and nutritional loss, etc., achieve the effects of low water activity, improve immunity, and prevent oxidation loss

Inactive Publication Date: 2015-12-30
广西恩度高科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although all kinds of fruit and vegetable juices, canned fruit and vegetable purees, and fresh fruits and vegetables are available from fluid, semi-fluid to solid foods, the nutritional ratio of home-made foods is not perfect, and industrial heat treatment technology makes fruit and vegetable juices The taste and nutrition of canned fruit and vegetable puree products are greatly lost, and the selection and protection of highly active fruit and vegetable chemical components are insufficient

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] 1. Formulation (by weight ratio)

[0042] 10kg wheat germ, 20kg milk powder, 1kg corn peptide, 1kg rice peptide, 100kg cabbage, 100kg carrot, 100kg broccoli, 100kg tomato, 200kg yam, 300kg apple, 300kg banana, sucrose Powder 30 kg.

[0043] 2. Preparation method

[0044] 2.1 Preprocessing

[0045] Cabbage: wash, cut into sections, blanched until cooked, and cooled;

[0046] Carrots: washed, sliced, blanched until cooked, cooled;

[0047] Broccoli: wash, cut into flowers, blanched until cooked, and cooled;

[0048] Tomatoes: wash, peel, and cut into pieces;

[0049] Yam: peeled, washed, sliced, blanched until cooked, cooled;

[0050] Apples: sterilized, washed, peeled and cored, sliced;

[0051] Bananas: sterilized, washed, peeled, cut into sections;

[0052] 2.2 Beating

[0053] Beat the processed vegetables and fruits into vegetable pulp with a beater and set aside;

[0054] 2.3 Smash

[0055] Take the wheat germ and grind it, pass through a 60-120 mesh siev...

Embodiment 2

[0069] 1. Formulation (by weight ratio)

[0070] Wheat Germ 20kg, Milk Powder 30kg, Corn Peptide 5kg, Rice Peptide 5kg, Cabbage 200kg, Carrot 200kg, Broccoli 200kg, Tomato 200kg, Yam 300kg, Apple 400kg, Banana 400kg, Cane Sugar 40 kilograms of powder.

[0071] 2. Preparation method

[0072] 2.1~2.4 are identical with embodiment 1;

[0073] 2.5 After the mixture is ground into a uniform color slurry through a colloid mill, inject the ground slurry into a mold with a cartoon shape;

[0074] 2.6 Pre-freezing and demoulding

[0075] Freeze for 8 hours at minus 20°C, then demould at minus 3°C;

[0076] 2.7 freeze

[0077] Freeze for 3 hours at minus 25°C.

[0078] 2.8 Carry out vacuum freeze-drying treatment

[0079] Put the frozen slurry in a vacuum freeze dryer, the control conditions are: cold hydrazine minus 35°C, vacuum degree 90Pa, the temperature of the heating plate is controlled according to the following procedure: 90°C for 4 hours → 80°C for 4 hours → 70°C Keep i...

Embodiment 3

[0083] 1. Formulation (by weight ratio)

[0084] 30kg of wheat germ, 40kg of milk powder, 10kg of corn peptide, 10kg of rice peptide, 300kg of cabbage, 300kg of carrot, 300kg of broccoli, 300kg of tomato, 350kg of yam, 500kg of apple, 500kg of banana, sucrose Powder 80 kg.

[0085] 2. Preparation method

[0086] 2.1~2.4 are identical with embodiment 1;

[0087] 2.5 grinding

[0088] After the above-mentioned mixture is ground into a homogeneous slurry through a colloid mill, the ground slurry is directly spread on a plate;

[0089] 2.6 Pre-freezing

[0090] Freeze for 5 hours at minus 25°C, then take off the plate at 0°C;

[0091] 2.7 freeze

[0092] Freeze for 3 hours at minus 30°C;

[0093] 2.8 Carry out vacuum freeze-drying treatment

[0094] Put the frozen slurry in a vacuum freeze dryer, the control conditions are: cold hydrazine minus 40°C, vacuum degree 60Pa, the temperature of the heating plate is controlled according to the following procedure: 95°C for 3 hour...

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Abstract

The invention discloses a freeze-dried fruit and vegetable product suitable for people suffering from dysmasesis. The freeze-dried fruit and vegetable product is prepared by mixing raw materials in parts by weight as follows: 10-30 parts of wheat germs, 20-40 parts of milk powder, 1-10 parts of corn peptides, 1-10 parts of rice peptides, 100-300 parts of cabbages, 100-300 parts of carrots, 100-300 parts of broccoli, 100-300 parts of tomatoes, 200-350 parts of Chinese yams, 300-500 parts of apples, 300-500 parts of bananas and 30-80 parts of sucrose powder. The processed freeze-dried fruit and vegetable product has rich fruit and vegetable tissue ingredients and nutritional ingredients of the milk powder, the corn peptides, the rice peptides and the like, adopts a reasonable formula, has comprehensive nutrition and fragrance of fruits and vegetables and is easy to chew and blend, and a nutritional product supplementing fruits and vegetables is provided for the people suffering from dysmasesis.

Description

technical field [0001] The invention relates to the field of food technology, in particular to a freeze-dried fruit and vegetable product suitable for people who have difficulty chewing and a preparation method thereof prepared by vacuum freeze-drying technology. Background technique [0002] People with masticatory difficulties refer to special groups with bad teeth or oral diseases, including the elderly, infants and people with swallowing disorders. According to the data from the China Population Statistics Yearbook, the number of newborn babies in China is 20 million each year, among which the number of infants and young children aged 0-3 in cities exceeds 10 million; my country has already entered an aging society, and the number of elderly people over 60 years old in the country exceeds 1.5 billion, and nearly half of these populations have lost some or all of their teeth. In addition, people with chewing difficulties also include people who are bedridden, disabled and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/212A23L1/29A23L3/44
CPCA23L3/44A23V2002/00
Inventor 刘圣本梁永平唐艳琼何力陈美芬
Owner 广西恩度高科技股份有限公司
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