METHOD OF PRODUCING AN EXTRACT FOR PREPARING FUNCTIONAL BEVERAGES Russian patent published in 2024 - IPC A23L2/38 A23L2/52 A23L33/10 A23J1/06 

FIELD: food industry.

SUBSTANCE: invention relates to food industry. Disclosed is a method of producing an extract for preparing functional beverages, involving taking whole food blood obtained during slaughtering cattle, stabilizing it with solution of 4 % sodium citrate at ratio of 1:10, then the obtained mixture is separated on a SK-1 separator for separating blood plasma, wherein the obtained blood plasma is treated with a collagenase enzyme to an enzyme concentration of 0.35 % at temperature of 35–40 °C and pH 6.8–7.2 for 2.4-2.6 h, which leads to preservation of a number of indispensable amino acids, the obtained hydrolysate is then mixed with dried rosehips crushed to 1–3 mm at ratio of 10:1 and subjected to heating to 60–70 °C followed by holding for 120 minutes in a water bath, then the obtained extract is filtered through lavsan hose filters.

EFFECT: invention enables to obtain an extract with high nutritive and biological value and organoleptic characteristics, enriched with biologically active components of vegetal origin.

1 cl, 1 dwg, 2 ex