Method for processing health care milled rice with embryo

A processing method and technology of germ rice, applied in the field of food processing, can solve the problems of inconvenient use and complicated methods, and achieve the effects of high product germination rate, simple method, and direct and effective sterilization.

Inactive Publication Date: 2014-03-26
邱珍君
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Embodiment Construction

[0013] The invention maintains a relatively high germ retention rate and can achieve a certain degree of whiteness. The processing follows the principle of light milling and multiple milling. The main process is low-speed hulling - multiple light milling - nutrient water immersion - greenhouse germination - drying - packaging library. The specific processing steps are as follows: use the late rice harvested in the same year, brown rice after low-speed hulling, and control the moisture content of the brown rice at about 13%, and remove the peel through repeated light milling to obtain complete germ rice. Because the tissue structure of fresh rice is tighter than that of old rice, it is easy to increase the embryo retention rate in rice milling, and the grain structure of late rice is compact, and the combination of germ and endosperm of late rice is good; soak the germ rice in a 10-20℃ nutrient water In the blender, stir slowly for 0.5 hours to soak the germ rice evenly. The nu...

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Abstract

Provided is a method for processing health care milled rice with embryo. A light-grinding and much-grinding principle is followed in the processing process. The main process comprises low-speed rice hull husking, multi-time light grinding, nutritive water leaching, greenhouse sprouting, freezing and solidification, water washing, drying and package and storage. The method specifically comprises the following steps that a), late rice harvested in this year is selected, the rice is husked after the low-speed rice hull husking, seedcases are removed through the light grinding, and the complete milled rice with embryo is obtained; b), the milled rice with embryo is soaked in a stirrer containing nutritive water of 10-20DEG C, and is slowly stirred for 0.5h; c), the soaked milled rice with embryo is fished out, placed in a greenhouse, and sealed and stored for 20 hours to sprout until the sprout length is 0.1-0.2mm; d), the sprouted milled rice with embryo is taken out to be stored in a cold cellar for the freezing and solidification, the temperature in the cold cellar ranges from -0.1DEG C to -0.5DEG C, and freezing time is 5-8 hours; e), the milled rice with embryo is taken out for the water washing, ventilation and airing are carried out, the milled rice with embryo is fed into a dryer with the temperature of 50-60DEG C to be dehydrated and dried, and cooling, package and storage are carried out. The method is simple, and finished product quality is high.

Description

Technical field: [0001] The invention relates to a rice processing method, which belongs to the technical field of grain processing, in particular to a processing method of health-care germ rice. Background technique: [0002] Germ rice is a nutritious, healthy and green food, and the germ can also germinate, so germ rice is also called "live rice". The germ accounts for only 3% by weight in a grain of rice, but its nutrition accounts for 50% of a grain of rice. The germ contains rich protein, starch, dietary fiber, multivitamins and biologically active substances, and contains trace elements calcium, Iron, zinc, selenium, etc., through laboratory analysis, the vegetable protein content in rice germ is 20.8%, the fat content is 20.7%, and vitamin B14.5g, vitamin B23.6g, vitamin E3.7g are contained in every kilogram of germ, accord with the people from satisfying " From "eat enough" to the pursuit of "eat well". The structure of rice is divided into rice husk, bran layer or...

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Application Information

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IPC IPC(8): B02B5/02
Inventor 邱珍君陈智武
Owner 邱珍君
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