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Stewing sterilization method of cubilose and preparation method thereof

A technology for stewing and bird's nest, which is applied in the field of stewing and sterilization of bird's nest and the field of preparation, can solve the problems of uneven quality, low dissolution of nutrients, affecting absorption and utilization, etc., and achieves good sensory, soft and glutinous taste, and high dissolution rate. Effect

Pending Publication Date: 2021-07-27
燕之初健康美(厦门)食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The quality of fresh stewed bird's nest products in the market is uneven, and the sterilization methods are also different. The main method is spray sterilization. However, the taste of bird's nest products prepared by a single spray sterilization method is not soft enough, and the dissolution of nutrients is low. Affecting the absorption and utilization of bird's nest by the human body has made it difficult to meet consumers' expectations and pursuit of the nutritional efficacy of bird's nest products

Method used

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  • Stewing sterilization method of cubilose and preparation method thereof
  • Stewing sterilization method of cubilose and preparation method thereof
  • Stewing sterilization method of cubilose and preparation method thereof

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preparation example Construction

[0043] The embodiment of the present invention also relates to a preparation method of bird's nest, comprising at least the following steps:

[0044] S1. Weigh the bird’s nest raw material and rehydrate; the bird’s nest raw material will lose part of its moisture during storage, so a rehydration step is required before the bird’s nest raw material is used. The rehydration step at least includes: weighing the bird’s nest raw material, Spray pure water at 22-25°C until the water content of the bird's nest raw material is 18-22%, preferably 20%, and let it stand for 10-40 minutes.

[0045] S2. Steaming: the step of steaming comprises steaming the rehydrated bird's nest raw material at 98°C for 8-12 minutes, preferably 10 minutes. Steaming materials can effectively kill bacteria in bird’s nest and prevent them from multiplying during the preparation process. Water-soluble protein in bird’s nest will melt in water during high-temperature and high-pressure sterilization. High-temperat...

Embodiment 1

[0054] S1. Weigh the bird's nest raw material and rehydrate; weigh the bird's nest raw material, spray 25°C purified water until the original moisture content of the bird's nest raw material is 20%, and let it stand for 30 minutes;

[0055] S2. Steaming: steaming the rehydrated bird's nest raw material at 98°C for 10 minutes;

[0056] S3. Soaking: Soak the steamed bird's nest raw material in pure water at 25°C, soak for 30 minutes, and place it in a centrifuge for 3 minutes to dehydrate;

[0057] S4, picking hair; soak the dried bird's nest raw material in water at 0°C, manually pick out foreign impurities such as bird's nest fluff and straw, and place it in a centrifuge for 3 minutes to dehydrate;

[0058] S5. Weigh the wet material and pack it separately; weigh the bird's nest raw material after soaking and picking, calculate its foaming rate, and pack it into a 50g fresh stewing bottle according to the dry weight of each bottle of bird's nest of 1.4g;

[0059] S6, filling ...

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Abstract

The invention relates to the technical field of cubilose processing, in particular to a stewing sterilization method of cubilose and a preparation method thereof. The cubilose stewing sterilization method at least comprises the following steps: sealing a cubilose product filled in a packaging bottle, putting the cubilose product in a steamer of a water bath room, spraying circulating water to the top and the side wall at the same time, performing water bath at the same time, and treating at 115 DEG C for 15-30 minutes. The cubilose product sterilized by the method is soft and glutinous in mouth feel and good in sense, not only meets the pursuit of consumers for mouth feel and quality of domestic stewing without water, but also meets the demand of consumers in the new era for quick digesting of cubilose products. The product obtained by the method disclosed by the invention is high in dissolution rate of active ingredients of the cubilose, and the release rate of sialic acid reaches 95% or above.

Description

technical field [0001] The invention relates to the technical field of bird's nest processing, in particular to a stewing and sterilization method and a preparation method of bird's nest. Background technique [0002] Bird's nest is a nest built by the mixed condensation of saliva and down feathers of swiftlets of the Swift family Swiftlet; it is distributed in Southeast Asia and various islands in the Pacific Ocean; bird's nest is rich in water-soluble protein and carbohydrates; trace elements: calcium, phosphorus , iron, sodium, potassium and the amino acid that plays an important role in promoting human vitality and the characteristic substance - sialic acid. As a high-end tonic for both medicine and food, it is deeply loved by consumers at home and abroad. [0003] Bird's nest products are divided into instant bird's nest and fresh stewed bird's nest. Among them, fresh stewed bird's nest generally refers to bird's nest products processed by low-temperature stewing. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/00A23L5/10A23L5/20
CPCA23L33/00A23L5/13A23L5/21
Inventor 李永忠
Owner 燕之初健康美(厦门)食品有限公司