METHOD OF PRODUCTION OF PURE-LIKE VEGETABLE CONCENTRATE Russian patent published in 2008 - IPC A23B7/00 A23L1/212 A23L3/00 

FIELD: processing technique of food products.

SUBSTANCE: carrots, onions, tomatoes and bell peppers are washed, inspected, sorted, calibrated, peeled, cut and blend in the proportion of 1 : 1 : 1 : 1 and processed in the extruder. The obtained vegetable blend is dried till the humidity of 76% by means of pressure release and evaporation of the formed vapours. Into the obtained vegetable pure they introduce 90% sugar syrup in the amount of 2.5% to the initial mass of the vegetable blend, 26% sodium chloride solution in the amount of 4.8% to the initial mass of the vegetable blend, 6% water solution of ethanoic acid in the amount of 0.75% to the initial mass of the vegetable blend, vegetable oil in the amount of 2.5% to the initial mass of the vegetable blend and boil the obtained blend under the pressure of 3900 Pa till obtaining of the pure-like concentrate with the final humidity 44%, whereupon they perform packaging into containers, closure and sterilisation.

EFFECT: reduction of material and energy expenses for production of pure-like vegetable concentrate and obtaining of pure-like vegetable concentrate with the specified content and nutrition value.