Sodium alginate

Description

Sodium alginate is a white to cream-colored, fine-grained powder with a neutral taste and almost transparent structure when in contact with water. It absorbs water, forming a sticky gel, and in the presence of calcium ions, it creates stable, elastic gels — a property used in modern molecular cuisine for spherification and texture formation. As an alginate salt, it acts as a soluble dietary fiber; it is not digested, may help with the feeling of fullness, regulate stool consistency, and positively influence gut microbiota. In the kitchen, it is used for thickening sauces, creams, ice creams, stabilizing emulsions, and creating gels and flavor "pearls." Store in a sealed container in a dry, cool place away from moisture and strong heat sources; after opening, protect from clumping and use in recommended amounts.