Method for preparing quick-cooking brown rice by pure physical measure

The invention relates to a method for preparing quick-cooking brown rice by a pure physical measure, belongs to the technical field of food deep processing and particularly relates to a water bath heat treatment-microwave combined processing technology, whereinfinally quick-cooking brown rice with rich nutrition can be obtained, and the eating utilization rate of brown rice is increased. According to the method, husked brown rice is taken as a researching object, the brown rice is screened, the screened brown rice is soaked, the soaked brown rice is directly subjected to microwave drying, and finally the processed brown rice is put into a drying oven to be further dried until safe moisture level for storage is reached. According to the method, the complex procedures and chemical or biological methods with possibly potential safety hazard can be replaced by a pure physical method; on the premise of keeping the nutrition characteristic of the brown rice, the cooking time of the brown rice is greatly shortened, the processing process is simplified, and the production cost is lowered. According to the process, the design is scientific and reasonable, the operation is simple and convenient, the production is large, the production period is short, and the good economical benefits are achieved.