Studying multicomponent cereals supplement nutritional value

The purpose of the study is to develop a formulation and technology for a multicomponent additive from cereals, a comprehensive assessment of the chemical composition and biological value of a multicomponent additive. Objects of research: cereal crops, multicomponent cereal additive. The chemical composition was determined by standard methods, the amino acid composition was determined by high performance liquid chromatography, the vitamin composition was determined by high performance liquid chromatography, the mineral composition was determined on a low-vacuum scanning electron microscope after special sample preparation. The technology for the production of a multicomponent additive included the following processes: cleaning grain crops from impurities, sorting crops, hydrothermal treatment of crops, peeling, grinding, drying, cooling, grinding, mixing, storage of finished products. The composition of the additive included cereals: rice, buckwheat, oats, corn. The studies were carried out in the laboratory of the Scientific Center for Radioecological Research of the Shakarim University of Semey in the laboratory of the National Center of Expertise of the city of Semey. According to the results of experimental studies, it was revealed that cereals are a rich source of minerals, vitamins, contain vegetable proteins, carbohydrates, and contain fats in a small amount. The multicomponent additive was examined for chemical composition, biological value. The multicomponent additive contains: moisture - 10.07 %, protein 14.43, fat - 4.48, carbohydrates - 69.52, ash - 1.5 %. The composition of the multicomponent supplement includes all the essential amino acids. The multicomponent additive has good consumer properties and can be used in the food industry.