玉米熟化营养米产业化精深加工技术研究

A study on the deep processing technology of cooked nutrition corn

以玉米粉为原料，加入枸杞等辅料提升玉米营养价值，经超细粉碎，快速搅拌，高温高压二次连续挤出，切粒，冷却，干燥，制成半透明熟化营养米。实验表明，在玉米添加粉3％的枸杞，含水量23％～35％条件下，制备的玉米熟化营养米复水时间3～5min，与大米等米类共煮，食味更佳。并且加工过程无废水产生，无环境污染．在保证产品质量的同时，具有方便、营养和产业化的特点。

Taking cornmeal as the experimental material, we promote the nutrient value of corn by mixing medlar. The translucent cooked nutrition rice is made by uhrafine grinding, the fast stirring the second consecutive extrusion with high temperature and high pressure, cutting, cooling and drying. The experiment indicates that under the condition of 3 percent of adding medlar in corn flour,water content 34 percent and rehydrate time 3 -5 minutes, the prepared cooked nutrition rice is boiled with ice, the taste is better. This processing craft has not only the features of no waste water and no environmental pollution, but also has the features of convenience, the nutrition and the industrialization.