Gellan gum is a food additive obtained by fermenting sugars and soybeans with Pseudomonas elodea bacteria. It is then purified, precipitated with ethanol, dried, and milled.
Gellan gum is a thermostable thickener used in fillings for bakery and confectionery products. Its main advantages include heat resistance, acid stability, the ability to suspend fruit pieces, and a glossy finish.
