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A kind of glutinous rice spice and preparation method thereof

A technology of glutinous rice and spices, which is applied in the field of food additives to achieve the effects of increasing the aroma of brewing, good product reproducibility and short production cycle

Active Publication Date: 2020-09-15
成都宏亿实业集团有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0005] Although glutinous rice has been widely used in many directions, there is no relevant report on its use as a fragrance raw material.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0033] Preparation method of glutinous rice spice:

[0034] (1) The selected Heilongjiang glutinous rice dried to constant weight is crushed with a pulverizer, and fed into a three-necked flask according to the mass ratio of glutinous rice to water of 1:5. The flask is placed in a water bath, put into a reflux condenser and added to stir After the container, turn on the heating to get the mash.

[0035] (2) When the temperature of the mash rises to 70°C, add 4‰ of the mass of glutinous rice high-temperature amylase, and continue heating to 82°C for 1 hour of enzymatic hydrolysis.

[0036] (3) After enzymatic hydrolysis, seal the mash and sterilize it at 100°C for half an hour. When the mash is cooled to 25°C, add Saccharomyces cerevisiae high activity dry yeast with a mash quality of 2‰ under aseptic conditions, stir well and seal , placed in a constant temperature incubator at 30°C for 64 hours of fermentation.

[0037] (4) After the fermentation, the pH value of the mash w...

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Abstract

The invention discloses a preparation method of glutinous rice spice. The natural spice is prepared by adopting optimal raw materials and using biodegradation and bio-fermentation techniques; when being used for food additives, the glutinous rice spice can effectively improve the fragrance of natural fermentation of food products and increase the sweetness of the food products; when being used for cigarettes, the glutinous rice spice can improve the smoke form of cigarette products and can give the aroma of brewing to the cigarettes. The technology provided by the invention is simple and controllable in production process, short in production cycle and good in product reproducibility; furthermore, a biological enzyme agent is used for simulating a natural metabolic process and any organic solvent is not used, so that an obtained product is clear and transparent in appearance; the preparation method is safe and environmentally friendly in production process and mild in conditions, thus being suitable for large-scale production; the glutinous rice spice greatly improves the fermentation fragrance and sweetness of the food products and improves the smoke state of the cigarette products and the aroma of cigarette brewing.

Description

technical field [0001] The invention belongs to the technical field of food additives, and in particular relates to a preparation method of glutinous rice spice. Background technique [0002] Natural spices refer to spices that are taken from nature and maintain the original aroma characteristics of animals and plants. Usually, the aroma-containing organs of aromatic plants and the glandular secretions of aroma-secreting animals are used as raw materials, and processed and extracted by physical and biochemical methods such as crushing, fermentation, distillation, pressing, cold grinding, extraction, and adsorption. , can be used directly in perfuming mixtures. At present, there is no relevant report on using glutinous rice extract to improve the smoke state of cigarettes and improve the taste of cigarettes. There is also no relevant report on the use of glutinous rice extract as a food additive. [0003] Glutinous rice is the rice obtained by husking glutinous rice in ric...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L27/24
CPCA23L27/24
Inventor 刘文平林应红黄青连杨玉玺
Owner 成都宏亿实业集团有限公司
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