Xanthan gum, or just xanthan, is a very versatile ingredient and has many uses both in modernist and traditional cooking.

It is also very easy to use and work with. Xanthan gum is great for thickening liquids, especially in small amounts, to turn them into flavorful sauces.

It also can be used to create light foams and froths. Xanthan gum is excellent when used to stabilize emulsions or to suspend particles in liquids and is very effective at keeping purees from separating.