Lactose Content and Selected Quality Parameters of Sheep Milk Fermented Beverages during Storage.

ABSTRACT: The aim of the research was to evaluate lactose content and rheological, physical, chemical, and organoleptic parameters during the storage of fermented beverages made from sheep's milk. The research was carried out on natural, probiotic, and Greek-type yogurts, as well as kefir. The products were made using the thermostat method from the milk of 42 East Frisian sheep in the middle lactation period, in duplicate. Lactose contents, active and titratable acidity, color by the L*a*b*C*h* system, and rheological parameters (hardness, consistency, consistency, and viscosity) were tested, and organoleptic assessments were carried out on the first, seventh, fourteenth, and twenty-first days of storing the drinks at 4 °C. Of all drinks, the highest reduction in lactose after 21 days of storage was

SUBMITTER: Czyzak-Runowska G 

PROVIDER: S-EPMC9686720 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature