Convenient millet porridge and preparation method thereof

The invention belongs to the field of food processing, and in particular provides convenient millet porridge and a preparation method thereof. The convenient millet porridge is prepared by using high-quality millets as main raw materials through material selecting, soaking, ultrasonic pretreating, microwave pre-cooking, centrifugal dewatering, superheated steam puffing, freeze drying and quantitative packing. The common problems of great nutrition loss, poor rice grain integrity, non-ideal rehydration comprehensive quality and the like in the convenient millet porridge processing process are solved; the prepared product has the advantages of light yellow color and luster, inflated and complete grain, attractive form, good rehydration performance and excellent favor. The processing process is reasonable; the popularization is easy and the expected economic and social benefits are good. 本发明属于食品加工领域，具体提供了种方便小米粥及其制备方法。本发明以优质小米为主要原料，经选料、浸泡，超声波预处理、微波预煮、离心脱水、过热蒸汽膨化、冷冻干燥、定量包装制得方便小米粥。本发明解决了方便小米粥加工过程中营养流失大、米粒完整度差、复水综合品