Nutritional cereal rice with reasonable amino acid ratio and preparation method thereof

The invention discloses nutritional cereal rice with a reasonable amino acid ratio. The nutritional cereal rice consists of the following components in parts by weight: 15-30 parts of oatmeal, 50-80 parts of oat sections, 15-30 parts of tartary buckwheat, 20-30 parts of quinoa, 10-20 parts of raisins and 5-15 parts of lycium chinense, wherein the oatmeal is prepared from fresh oat by impurity removal, steaming, drying and slicing; the oat sections are prepared from fresh oat by impurity removal, steaming, drying and section cutting; the tartary buckwheat is prepared from fresh tartary buckwheat through impurity removal, steaming and drying; and the quinoa is prepared from fresh quinoa by impurity removal, drying and curing. Moreover, the invention also provides a preparation method of the nutritional cereal rice with a reasonable amino acid ratio. In the nutritional cereal rice with a reasonable amino acid ratio, disclosed by the invention, the quinoa, oat and tartary buckwheat are processed into nutritional,