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Method for preparing milk skin

A milk skin and milk liquid technology, applied in dairy products, other dairy products, applications, etc., can solve the problems of difficult process control, unfavorable industrial production, and long time consumption, so as to save manpower and time costs, and the process is easy to control. Conducive to the effect of industrial production

Inactive Publication Date: 2015-01-07
青海伊源乳业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the prior art, the preparation method of Naipizi takes a long time and the process is difficult to control, which is not conducive to industrial production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A preparation method of milk skin, including the following steps:

[0021] 1. Material selection: Use fresh milk from yak farmed under pure natural and pollution-free conditions on the Qinghai-Tibet Plateau as raw materials.

[0022] 2. Sterilization: The pasteurized fresh milk machine produced by Beijing Yongxin Company is used to instantaneously sterilize the fresh milk raw materials selected in step 1.

[0023] 3. Filtration: Use a double filter to filter out impurities in the sterilized milk in step 2.

[0024] 4. Heating: Use a constant temperature heater to heat the filtered milk in step 3 to 80 degrees and keep it for 15 minutes. During this time, stir continuously to evaporate the water in the milk until the water in the milk is less than 20%.

[0025] 5. Stirring: In the milk after heating and evaporating in step 4, add a mixture of 1ml of yak milk and 6mg of flour for every 5kg of milk, and then put it into a blender to stir, and keep the milk heated while stirring. Ab...

Embodiment 2

[0031] A preparation method of milk skin, including the following steps:

[0032] 1. Material selection: use fresh milk from the cattle raised under pure natural and pollution-free conditions on the Qinghai-Tibet Plateau as raw materials.

[0033] 2. Sterilization: The pasteurized fresh milk machine produced by Beijing Yongxin Company is used to instantaneously sterilize the fresh milk raw materials selected in step 1.

[0034] 3. Filtration: Use a double filter to filter out impurities in the sterilized milk in step 2.

[0035] 4. Heating: Use a constant temperature heater to heat the filtered milk in step 3 to 85 degrees, and keep it for 10 minutes, stirring continuously during this period, so that the water in the milk evaporates until the water in the milk is less than 20%.

[0036] 5. Stirring: In step 4, after heating and evaporating the milk, add a mixture of 1ml of yak milk and 8mg of flour for every 5kg of milk, and then put it into a mixer for stirring, and while stirring, hea...

Embodiment 3

[0042] A preparation method of milk skin, including the following steps:

[0043] 1. Material selection: use fresh milk produced by Holstein cows as raw materials.

[0044] 2. Sterilization: The pasteurized fresh milk machine produced by Beijing Yongxin Company is used to instantaneously sterilize the fresh milk raw materials selected in step 1.

[0045] 3. Filtration: Use a double filter to filter out impurities in the sterilized milk in step 2.

[0046] 4. Heating: Use a constant temperature heater to heat the filtered milk in step 3 to 85 degrees and keep it for 15 minutes. During this time, keep stirring to evaporate the water in the milk until the water in the milk is less than 20%.

[0047] 5. Stirring: In step 4, after heating and evaporating the milk, add a mixture of 1ml of yak milk and 8mg of flour for every 5kg of milk, and then put it into a mixer for stirring, and while stirring, heat the milk to keep the milk Above 60℃ and below the boiling point, stop stirring and heatin...

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PUM

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Abstract

The invention provides a method for preparing a milk skin. The method comprises the following steps of: instantly sterilizing raw material milk and filtering impurities; heating to 75-85 DEG C and keeping for 10-15 minutes, wherein in the heating process, the milk is agitated at a high speed to evaporate water in fresh milk until the water content is lower than 20%; adding Gorgon euryale flour paste into the milk, wherein the Gorgon euryale flour paste is prepared in a ratio of adding 5mg-8mg of flour into every 5kg of milk; then keeping the temperature of the milk to be higher than 60 DEG C and lower than a boiling point, and continuously agitating until uniform and stable air bubbles are distributed on the surface of the milk; stopping heating and agitating; reducing the temperature to a room temperature to obtain one layer of semi-solid sheet-shaped matter, in the surface of which fine and small concave pits are distributed; transferring the sheet-shaped matter into a flat bottom mould to be flatly laid; and then drying at 120-160 DEG C for 15-25 minutes, thus obtaining the finished milk skin which is milky white and yellow, is bubbled and molded and has the water content lower than 5%. The method disclosed by the invention has the advantages that a production process is easy to operate and the quality of the product is easy to control. The method is suitable for industrial production.

Description

Technical field [0001] The invention relates to a food processing method, in particular to a preparation method of milk skin. Background technique [0002] Milk skin refers to the mixture of fat and milk protein floating on the milk of cows and goats. The color is slightly yellow, and the surface is covered with dense pits. Its taste is milky and fatty, slightly sweet, pure and delicious. Traditional dairy foods very popular among ethnic minorities such as Kazakh, Uygur, Mongolia, and Xibe. [0003] "The number of milk skins in the country is Qinghai, and Qinghai milk skins are in Menyuan." This is a high evaluation given by consumers on "Menyuan milk skins". "Menyuan milk skins" is a protected geographical indication product in China and a gold product of "Qinghai Famous Local Snacks". (Qinghai) International Halal Food Exhibition Gold Product, "Famous Trademark of Qinghai Province", "Chinese Time-honored Brand". "Menyuan milk skin" has a unique production method. The milk skin ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23C23/00
Inventor 米占源
Owner 青海伊源乳业有限公司