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Preparation method of young pigeon freeze-dry powder

A technology of freeze-dried powder and pigeon, which is applied in the field of preparation of freeze-dried powder of pigeon, and can solve the problems that have not been reported in the literature of freeze-dried powder processing technology of pigeon

Active Publication Date: 2008-12-31
河南翔瑞红星实业集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, do not see the processing technology bibliographical report of squab freeze-dried powder as yet

Method used

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Embodiment Construction

[0017] A preparation method of squab freeze-dried powder, comprising the following steps:

[0018] Preprocessing steps:

[0019] Select the squabs less than 30 days old, after slaughtering and dehairing, add 0.2% Vc and mix it into a meat paste, then use a colloid mill to grind it, add 10% water during the glue mill, and grind it three times. When controlling the rubber mill, the temperature is less than 40°.

[0020] Freeze-drying steps:

[0021] Put the rubber-milled material into the tray, put it into the cold storage for freezing, the thickness of the material is 10mm-15mm when freezing, the central temperature of the frozen material is less than -18°, and the freezing rate is 0.03-0.05h / mm; Put the rubber mill material into the drying chamber, evacuate, and carry out sublimation drying. Keep the vacuum degree of the drying chamber at 50---80Pa, and the coagulation temperature should be -35°. When the temperature of the material reaches the eutectic point, heat and contr...

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Abstract

The invention relates to the technical field of young pigeon processing, in particular to a method used for preparing young pigeon freeze-dried powder. As the young pigeons eaten by people at present are processed by a plurality of cooking methods, which not only destroys most of nutrient components, but also causes the storage and eating of the cooked pigeon difficult owing to the cooking method, only 30 percent of the nutrient components can be absorbed by people after eating. The invention provides the method which can used for preparing the young pigeon freeze-dried powder and for chronically and completely preserving the color, smell, taste, and nutrient components of the young pigeons, and moreover, the young pigeon prepared by the method can be used conveniently and absorbed easily. After the young pigeon is processed by such processes as vacuum cooling drying, ultra-low temperature grinding and the like, the nutrient components of the young pigeons can be effectively and chronically preserved, thus being beneficial for further deep processing.

Description

1. Technical field [0001] The invention relates to the technical field of pigeon processing, in particular to a preparation method of freeze-dried pigeon powder. 2. Background technology [0002] Pigeon, also known as Baifeng, also known as domestic pigeon and pigeon, is a vertebrate of the genus Aves and the family Columba. The ancestor of the pigeon was the wild pigeon. The nutritional value of pigeons is extremely high. It is not only a precious delicacy, but also a high-level nourishing product. Pigeon meat is a high-protein, low-fat food, with a protein content of 244%, which exceeds meat such as rabbits, cattle, pigs, sheep, chickens, ducks, geese and dogs. There are many essential amino acids in the protein contained in it, and it is easy to digest and absorb. The fat content of dove meat is only 0.3% at 5%, which is lower than other meats, so it is an ideal food for human beings. Pigeon meat is not only rich in nutrition, but also has certain health benefits. It c...

Claims

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Application Information

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IPC IPC(8): A23B4/037
Inventor 李智龙赵胜
Owner 河南翔瑞红星实业集团有限公司
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