Xanthan gum is a natural hydrocolloid used as a thickening agent and stabilizer in foods. It forms a gel when added to water, helping to keep ingredients emulsified and suspended, which is ideal for products like salad dressings with herbs and spices. It also duplicates the elasticity of gluten in gluten-free baking, improving texture in muffins, cakes, and pizza doughs.

This versatile ingredient prevents ice crystals in ice creams and provides a creamy texture in low-fat dairy products. It can be used as an all-purpose thickener for gravies and sauces by whisking with hot water. Xanthan gum is kosher certified and gluten-free, making it suitable for various culinary applications.