What is gomme gellane?

Gomme gellane, commonly known as gellan gum, is a polysaccharide produced by the fermentation of the bacterium Sphingomonas elodea. It is widely used as a thickening agent, gelling agent, and stabilizer in food products, pharmaceuticals, and cosmetics. Gellan gum can form gels at low concentrations and is popular in vegan and vegetarian formulations due to its plant-based origin. Its unique properties allow it to create a variety of textures, making it a versatile ingredient in modern culinary applications.