Rhizoma polygonati instant solid beverage and preparation method thereof

Abstract

The invention belongs to the technical field of soft drinks, and discloses a rhizoma polygonati instant solid beverage and a preparation method thereof. The rhizoma polygonati instant solid beverage is prepared from the following ingredients in parts by weight: 40% of rhizoma polygonati polysaccharide powder, 30% of a disintegrating agent and 30% of lactose. The preparation method comprises the following steps: taking 10 kg of rhizoma polygonati, adding purified water for dipping rhizoma polygonati for 1 h, carrying out heating and backflow for 1 h with 10 times of water for the first time, filtering, repeatedly extracting for one time, combining an extracting solution, carrying out decompression concentration at a temperature of 60 DEG C, adding 1% of a natural clarifying agent, carryingout centrifugation, carrying out decompression drying on supernatant at the temperature of 60 DEG, and smashing the supernatant to obtain polysaccharide powder; taking 40% of rhizoma polygonati polysaccharide powder, adding 30% of the disintegrating agent and 30% of diluent, evenly mixing, carrying out granulation by 1% of a PVPK30 (Polyvinylpyrrolidone K30) absolute ethyl alcohol solution, sieving by a screen of 20 meshes, carrying out decompression drying at a temperature of 45+ / -5 DEG C for 4 h, and carrying out grain arrangement; adding the disintegrating agent and 1% of a lubricating agent, and carrying out tableting to obtain a finished product. The tablet has the advantages of smooth surface, good instant effect, more bubbles, clear solution, sweet taste and fragrant smell, and is brown.

Description

technical field [0001] The invention belongs to the technical field of soft drinks, in particular to a Polygonatum instant solid drink and a preparation method thereof. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] Soft drink: a natural or artificial beverage with an alcohol content of less than 0.5% (by mass). Also known as refreshing drinks, non-alcoholic drinks. The alcohol content is limited to the ethanol solvent used to dissolve flavors, fragrances, pigments, etc. or the by-products of the production process of lactic acid beverages. [0004] The main raw material of traditional Chinese medicine soft drinks is a liquid beverage obtained by extracting active ingredients such as polysaccharides and flavonoids from Chinese herbal medicines with water or ethanol, and then going through processes such as concentration and clarification. Some contain food additives such as sweeteners, sour agents...

AI Technical Summary

Problems solved by technology

[0007] (1) The product has poor stability and the ingredients of traditional Chinese medicine are complex. The existing technology mainly adopts extraction, concentration, filtration and clarification processes to prepare, and the obtained liquid beverage still contains various ingredients of Chinese medicinal materials, and these ingredients are prone to chemical reactions in the liquid. Unstable phenomena such as product discoloration and precipitation

[0008] (2) Inconvenient to carry

The volume of Chinese medicinal materials becomes larger after being made into liquid drinks, which makes it inconvenient to carry

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