Sublimation as a method of preserving the viability of lactic acid bacteria in fermented milk drinks

Lacto-and bifidobacteria are widely used microorganisms in the production of functional products, mainly fermented milk. The benefit of these bacteria is that they restore the intestinal microflora, as well as contribute to the rapid recovery of the bodyIn this paper, a study of the viability of lactic acid bacteria (Streptococcus thermophilus, Lactobacillus delbrueckii, Lactobacillus helveticus, Lactobacillus fermentum, Lactobacillus plantarum, Lactobacillus acidophilus) in freeze-dried milk drinks: tan, ayran, kumis, katyk, yogurt, fermented baked milk, sourdough and acidophilus is held. Sublimation of fermented milk drinks helps to maintain the viability of lacto-and bifidobacteria.