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Rosa roxburghii high-fiber all-fruit powder and making method thereof

A production method and high-fiber technology are applied in the field of high-fiber prickly pear whole fruit powder and production, and can solve the problems that prickly pear pomace is not reasonably processed and effectively used, waste treatment costs are increased, and raw materials of prickly pear are wasted, and the like, and the Improved functionality and palatability, improved raw material utilization and yield, and longer flavor

Active Publication Date: 2012-06-20
贵州初好农业科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that the roxburghii fruit pieces are coarsely pulverized after drying or ordinary heat drying, which wastes a lot of raw materials of roxburghii, and if the moldy and wet roxburghies are not handled properly, the quality of the product will be affected. Pear pomace has not been properly processed and effectively used (edible), resulting in waste of resources and increased costs for waste disposal

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1 of the present invention: the preparation method of Rosa roxburghii high-fiber whole fruit powder, comprises the following steps:

[0016] a. Choose fresh, fully mature Rosa roxburghii fruit as the raw material. The raw material with a maturity of 8.5-9.5 is suitable. The artificially cultivated fruit has no seeds and few seeds. Pick out branches and leaves, impurities, foreign matter and rotten fruit, soak and roll in running water, then soak in ozone water to sterilize, drain the water, and break into fruit pieces of 0.5 to 2 cm. The ozone concentration of ozone water is 0.7~0.9×10 -6 ppm, the fruit block soaking sterilization time is 1 to 2 minutes.

[0017] b. Put the fruit pieces into a vacuum dryer to dry until the water content of the fruit pieces is 6%. The vacuum dryer can use a fixed temperature and vacuum degree to dry in place at one time, or it can use a gradient cooling method. The specific method of drying is to set the vacuum dryer to 80-9...

Embodiment 2

[0021] Embodiment 2 of the present invention: the preparation method of Rosa roxburghii high-fiber whole fruit powder, comprises the following steps:

[0022] a. Choose fresh, fully mature Rosa roxburghii fruit as the raw material. The raw material with a maturity of 8.5-9.5 is suitable. The artificially cultivated fruit has no seeds and few seeds. Remove branches and leaves, impurities, foreign matter and rotten fruit, soak and roll in running water, and then use ozone concentration of 0.8×10 -6 Soak in ppm ozone water to sterilize for 2 minutes, drain the water, and break into 0.5-2 cm fruit pieces.

[0023] b. Put the fruit pieces into the vacuum dryer for drying, set the vacuum dryer to 85°C, and then load the fruit pieces. The thickness of the fruit piece material layer is 2 to 3 cm. After the temperature of the vacuum dryer reaches the set temperature Vacuumize to keep the vacuum degree in the vacuum dryer at 0.07MPa~0.08MPa. After drying for 0.7 hours, adjust the tempe...

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Abstract

The invention discloses a rosa roxburghii high-fiber all-fruit powder and a making method thereof. The method is characterized by comprising: selecting rosa roxburghii fruits; using water to soak and rinse the rosa roxburghii fruits; soaking the obtained product in ozone water; breaking the obtained product into 0.5 to 2 cm fruit pieces; putting the fruit pieces into a vacuum dryer for drying till the water content of the fruit pieces is 6 percent; putting the dried fruit pieces in a cooling room, screening, removing seeds and cooling; and smashing the fruit pieces subjected to cooling and seed removal to be 100 to 300 mesh in particle size. The method greatly improves the utilization rate of raw materials and yield by wholly utilizing pulp to process fruit powder, greatly preserves the functional components of rosa roxburghii raw materials through a vacuum drying technique, is beneficial to preservation use, effectively activates rosa roxburghii fruit residue through an ultrafine smashing technique, and obviously improves the functionality and palatability of products. The rosa roxburghii high-fiber all-fruit powder obtained by the method has the advantages of dark yellow appearance, fine uniform handfeel, typical faint scent of rosa roxburghii, no off-flavor and every index superior to that of the prior fruit powder products.

Description

technical field [0001] The invention relates to a high-fiber whole fruit powder of roxburghii and a production method thereof, and belongs to the technical field of roxburghip fruit powder production. Background technique [0002] As a natural and precious fruit, Rosa roxburghii is rich in more than 60 effective ingredients and trace elements needed by the human body, among which V C , SOD, rutin (V P ) and other functional ingredients are extremely high. Rosa roxburghii has many medical and health functions, and has been gradually applied in health food and pharmaceutical products. At present, the developed products of Rosa roxburghii mainly involve dozens of varieties of food such as beverages, fruit wine, canned food, candied fruit, and jam. In addition, Rosa roxburghii is also used as a common raw material in traditional medicine processing. Due to its own characteristics of Rosa roxburghii raw materials, the current product development is mainly based on squeezed fru...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L1/212A23L1/29A61K36/738A23L19/00A23L33/00
Inventor 丁筑红丁旭柳飞李道权
Owner 贵州初好农业科技开发有限公司
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