Xanthan Gum: A polysaccharide widely utilized as a food additive. It’s the product of fermentation of sugars by the bacteria Xanthomonas Campestris and is used in a multitude of ways in the food industry. Xanthan gum is produced from fermented sugar (in our case, corn sugar) that has been processed by a plant bacteria known as Xanthomonas campestris. The resulting matter is dried and then transformed into a powder. That powder is the xanthan gum we add to our Classic Gluten-Free Sourdough recipe
How is Xanthan Gum used?
Thickening and stabilizing:
Xanthan Gum is used in a wide variety of foods as a thickening and stabilizing agent. It’s useful for giving a perfect, buttery texture to recipes such as salad dressings, sauces and soups, and also can prevent ingredients from separating.
Gluten-free baking:
Xanthan Gum is often used in gluten-free baking as a substitute for gluten. It creates gluten-like elasticity, body, and chew in gluten-free baked goods, and improves the storage longevity of these items.
Ice cream and frozen desserts:
Xanthan Gum Ice Cream Ice cream Xanthan gum is used to prevent ice crystals from forming, as well as to ensure a perfect consistency, creaminess, and texture.
Beverages:
Xanthan Gum is frequently used in beverages such as smoothies and protein shakes to prevent separation and improve the mouth feel. It can also be utilized to enhance suspension of such ingredients as pulp and particles.
As per GMI Research, the Xanthan Gum Market is projected to grow at a promising CAGR of 5.8% from 2025-2032
Personal care products:
Xanthan Gum is also the ingredient in many personal care products such as toothpaste, shampoo, and lotions to function as a thickener and a stabilizer. It can make such products, as well as make-up, more appealing in texture and consistency, and easier to apply.
To sum up, Xanthan Gum is a versatile little ingredient, with the ability of thickening and stabilising many things! That it mimics the texture of gluten in baked goods has made it an invaluable ingredient to the gluten-free crowd, but its presence in personal care products and industrial applications point to its appeal as an ingredient.
Here’s five reasons why xanthan is an excellent thickener:
Xanthan provides the more rigid viscosity as compared with starch. It makes your food and beverage much more consistent as you can pour/fill any stuff from thin to thick liquids.
Xanthan is a steadfast material under a range of conditions, capable of withstanding different pH and temperatures. It is applicable for thickening a large number of beverages substituting starch with more satisfactory effect. It is heat consistent and has the ability to be freeze thawed with minimal viscosity shift. This gives you the choice to be able to safely drink everything from ice water to tea, coffee, juice and much more.
Starch and xanthan are also able to decrease aspiration. One key difference, however, is that xanthan is unaffected by amylase, an enzyme found in saliva that breaks starch into simple sugars.
Xanthan is transparent, unclouded and fine in taste and aftertaste, which helps ensure that thickened drinks taste good to patients. Xanthan-thickened beverages remain palatable-tasting.
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