Issues related to the development and production of milk substitutes are outlined. The classification of milk substitutes, their composition, properties and feed value are given. The requirements for raw materials and materials used in the production of substitutes are outlined. Diagrams of technological lines for the production of various types of substitutes are described. The effect of technological process parameters on the quality indicators of milk substitutes is shown. Various types of equipment used in the production of milk substitutes are considered. An analysis of foreign experience in the production of milk substitutes is given. For agro-industrial complex specialists.