Pure yak milk tablet and processing process thereof

Abstract

The invention provides a novel pure yak milk tablet and a processing process thereof. The process is characterized in that fresh yak milk is subjected to non-thermal sterilization, is then concentrated in a vacuum low-temperature concentration machine and is subjected to freeze drying; the obtained milk powder is subjected to fresh milk spraying under the stirring condition or the milk powder is added with water to be prepared into milk liquid to form milk powder particles capable of being tabletted; then, the milk powder particles are conveyed to a tabletting machine to be pressed into tablets; after the vacuum drying is performed, pure yak milk tablet finished products are obtained. Advanced non-thermal sterilization equipment is used, and the vacuum low-temperature concentration machine and a freeze drying machine are combined; the fresh yak milk is processed into milk powder; any binding substances and additives are controlled not to be added; the milk powder and milk liquid only made by fresh milk or water are proportionally mixed and tabletted; the made pure yak milk tablet is golden yellow and oleosus; the hardness and the softness are proper; the milk fragrance is sufficient; the novel pure yak milk tablet can easily melt after entering the mouth; the aftertaste is fragrant, sweet and refreshing; the physiological activity of functional ingredients in health care food is favorably maintained; the color, the fragrance, the favor and the nutritional ingredients are favorably maintained; the efficacies of health care, disease prevention and body building can be fully achieved.

Description

technical field [0001] The invention belongs to the technical field of dairy product processing, and in particular relates to pure yak milk flakes and a processing technology thereof. Background technique [0002] Modern science has confirmed that yak milk has the characteristics of high concentration, high specific gravity, and high content. It is rich in protein, lactose, milk calcium, zinc, lactoferrin, immunoglobulin, conjugated linoleic acid, unsaturated fatty acids, amino acids, and vitamins. and other natural nutrients. Compared with ordinary milk, the protein content in yak milk is 0.83 times higher, the calcium content is 0.88 times higher, vitamin E is 1.11 times higher, and lysine is 1.24 times higher. Among them, building the immune system is the most The key nutrients-immunoglobulin, conjugated linoleic acid and zinc are even higher than the standard of ordinary milk. Immunoglobulin is an animal protein with antibody activity and is the most important element fo...

AI Technical Summary

Problems solved by technology

[0011] At present, there is no relevant report on making milk tablets with pure yak milk. CN104255927A, CN105076442A, etc. are milk tablets processed with ordinary milk formula mainly with additives and milk powder as an auxiliary process. Milk flakes made from raw materials

Moreover, adhesive additives are often added to the existing milk tablet production process, and high-temperature baking and drying technology is used to denature and degrade the milk components, making the milk tablet hard and poor in taste, and easy to get angry after eating

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