Gum Arabic plays a vital role in the coating process of chocolate and nut dragees. As a natural film-forming agent, it helps create a thin, continuous layer around the core, improving surface uniformity and mechanical stability during polishing and storage.
Thanks to its emulsifying and stabilizing properties, gum acacia effectively prevents fat migration between the chocolate and inner core (such as nuts or centers with high oil content). This reduces white fat blooms and texture defects over time.
Additionally, gum arabic in combination with other ingredients acts as a natural gloss enhancer, giving dragees a smooth, shiny appearance without synthetic additives—making it ideal for clean-label confectionery.