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Cubilose solid beverage instant food and preparation method thereof

A technology for solid beverages and instant foods, which is applied in the directions of food ingredients, functions of food ingredients, and food ingredients as taste improvers, etc., can solve the problems of loss of sialic acid, long time and high production cost, and achieve a good overall experience and a comfortable taste. Effect

Inactive Publication Date: 2019-02-15
余庆东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, high-temperature stewing is costly and takes a long time, and the long stewing time will cause 50-60% of the sialic acid in the bird's nest to lose, and most of the nutritional value of the bird's nest will be lost.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The invention provides a bird's nest solid drink and instant food, which comprises the following components in parts by weight: 0.5 parts of bird's nest, 1 part of rock sugar and 3 parts of malt syrup.

[0035] The preparation method of described bird's nest solid drink, instant food, comprises the following steps:

[0036] (1) Pretreatment: the bird's nest is cleaned;

[0037] (2) adding water to the bird's nest, rock sugar and maltose syrup and stewing at a low temperature at a temperature of 90°C for 3 hours to obtain a pre-product of the bird's nest;

[0038] (3) Freeze-drying: After the temperature of the bird’s nest pre-product is reduced to -60~℃, keep the freezing temperature, turn on the vacuum pump, the vacuum degree is 0-800pa, and the time is 48h, and carry out vacuum freeze-drying to obtain the bird’s nest solid Beverages, convenience food.

Embodiment 2

[0040] The invention provides a bird's nest solid drink and instant food, which comprises the following components in parts by weight: 3 parts of bird's nest, 3 parts of rock sugar and 1 part of lactose.

[0041] The preparation method of described bird's nest solid drink, instant food, comprises the following steps:

[0042] (1) Pretreatment: the bird's nest is cleaned;

[0043] (2) adding water to the bird's nest, rock sugar and lactose and stewing at a low temperature at a temperature of 100°C for 2 hours to obtain a pre-product of the bird's nest;

[0044] (3) Freeze-drying: After reducing the temperature of the bird’s nest pre-product to -30°C, keep the freezing temperature, turn on the vacuum pump, and vacuum freeze-dry at a vacuum degree of 0-800 Pa for 36 hours to obtain the bird’s nest solid beverage ,instant food.

Embodiment 3

[0046] The invention provides a bird's nest solid drink and instant food, which comprises the following components in parts by weight: 2 parts of bird's nest, 1 part of rock sugar, 0.01 part of maltose syrup and 0.01 part of lactose.

[0047] The preparation method of described bird's nest solid drink, instant food, comprises the following steps:

[0048] (1) Pretreatment: the bird's nest is cleaned;

[0049] (2) adding water to the bird's nest, rock sugar, maltose syrup and lactose and stewing at a low temperature at a temperature of 95°C for 2.5 hours to obtain a bird's nest pre-product;

[0050] (3) Freeze-drying: after the temperature of the bird’s nest pre-product is lowered to -50°C, keep the freezing temperature, turn on the vacuum pump, the vacuum degree is 0-800pa, and the time is 45h, and carry out vacuum freeze-drying to obtain the bird’s nest solid beverage ,instant food.

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Abstract

The invention belongs to the technical field of foods, and particularly relates to a cubilose solid beverage instant food. The instant food is composed of cubilose, crystal sugar, maltose syrup and / orlactose and / or erythritol, and the dosage of the crystal sugar is reduced to lower the sweetness by about 6 degrees. The combined addition and use of the maltose syrup and / or the lactose and / or the erythritol can adjust the drinking state such as consistency of the cubilose solid beverage instant food after brewing, so that the cubilose solid beverage instant food has comfortable mouth feel and good overall experience. The preparation method combines a low-temperature stewing process with vacuum freeze drying so as to ensure the free loss of the nutrient components of the cubilose, and to retain the fresh flavor of components. When the cubilose solid beverage instant food comprises the following components: flower-fruit raw materials and / or vitamins and / or minerals and / or probiotics, thecooling, adding and uniform mixing are carried out after low-temperature stewing, the nutritional ingredients of the components are not damaged, and the nutritional components of the cubilose solid beverage instant food are enriched.

Description

technical field [0001] The invention belongs to the technical field of food, and in particular relates to a bird's nest solid drink, instant food and a preparation method thereof. Background technique [0002] Modern medical research shows that bird's nest has high nutritional value, and its main components are: water-soluble protein, carbohydrates, trace elements: calcium, phosphorus, iron, sodium, potassium and amino acids that play an important role in promoting human vitality. [0003] Traditional bird's nest products are basically stewed with bird's nest and rock sugar. The bird's nest nourishes deficiency, moisturizes dryness, and nourishes yin. However, stewed bird's nest with rock sugar alone often has a high amount of rock sugar and high sweetness. [0004] The traditional bird's nest beverage products are stewing bird's nest and rock sugar at high temperature for a long time to obtain a good taste. However, high-temperature stewing has high production cost and lo...

Claims

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Application Information

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IPC IPC(8): A23L2/39A23L2/60A23L33/00
CPCA23L2/39A23L2/60A23V2002/00A23L33/00A23V2200/30A23V2200/14
Inventor 余庆东
Owner 余庆东
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