Bob's Red Mill · 8 oz
Bob's Red Mill Xanthan Gum
What it is
Xanthan gum is a common food additive produced by the fermentation of sugar by a specific type of bacteria. It is a polysaccharide, meaning it is a long chain of sugar molecules. In food preparation, it functions as a thickening agent and a stabilizer. It is often used to improve the texture and consistency of various food products. This particular product comes in an 8-ounce package.
How people cook with it
This ingredient is a valuable tool for home cooks looking to achieve specific textures in their dishes.
- Thickens sauces and gravies
- Stabilizes salad dressings
- Prevents separation in beverages
Xanthan gum is typically used in very small amounts. When added to liquids, it hydrates and swells, creating a viscous gel. This thickening action happens relatively quickly. It is often whisked into cold liquids before adding to hot mixtures to ensure it disperses evenly and avoids clumping. It can also be used to emulsify ingredients that would normally separate, such as oil and vinegar in salad dressings.
How it differs from similar foods
Compared to other thickeners like cornstarch or flour, xanthan gum is effective at lower concentrations. It also remains stable across a wide range of temperatures and pH levels, making it versatile for various cooking and baking applications. Its unique ability to create a smooth, non-Newtonian fluid is distinct.
How to keep the rest
To maintain its quality, store the remaining xanthan gum in its original packaging in a cool, dry place. Ensure the container is tightly sealed to prevent moisture absorption, which can cause clumping and reduce its effectiveness over time. Proper storage will help preserve its thickening properties for future use.