A method of making Natural Onion sweetner

摘要

The present invention relates to a process for producing natural onion sweeteners, comprising the steps of: decomposing onion crushing after wet milling into fibrinolytic enzymes; Heat-treating the enzyme-decomposed onion at 90 ° C to 120 ° C for 1 hour to 6 hours to obtain an onion sugar solution; And extracting the heat-treated onion sugar solution with high pressure to separate the extract and residue, and then concentrating the extract onion from 40 ° brix to 65 ° brix. Thus, the sweetness and flavor are excellent without adding any sweetener, To a method for producing a natural onion sweetener containing a large amount of the same.