Potassium Sorbate: Effective Food Preservation for Dairy and Beyond

As an acid, potassium sorbate has the ability to drop the pH of products, thereby creating an environment unacceptable to many microorganisms. Therefore, this additive is considered a great preservative since microorganism growth leads to discoloration, a change in color or texture, or staleness. Food additive supplier Bell Chem wishes to share information on not only how effective potassium sorbate is in the dairy industry, but how it can enhance your manufacturing as well. 

Artisanal and craft beverages

The trend toward simpler ingredients has led to a reliance on potassium sorbate as a preservative and a stabilizer. Once fermentation has occurred, potassium sorbate is added to deter yeast or mold growth. Its most notable application is in sweet wines since their increased sugar content is a food source for microorganisms. 

These features give other beverage manufacturers the same benefits: potassium sorbate in juices and sugary beverages deter microorganism growth, even without the added step of fermentation.

Baked goods

Mold is inevitable on baked goods, which generally have short shelf lives. Adding potassium sorbate extends that shelf life, most notably on filled pastries, muffins, and other baked goods with a high moisture content.

Dairy products

Starches and sugars are not the only food stocks enjoyed by microorganisms. They also thrive on fats and proteins. The high fat and protein content of milk, cheese, yogurt, and other dairy products give microorganisms a phenomenal environment to thrive. Fortunately potassium sorbate quells their rapid growth while maintaining the same flavor profile.

Other food additive uses

As noted previously, potassium sorbate’s low pH deters microorganism growth, which leads to its use in an array of sauces, condiments, processed meats, and other processed foods. Available in both a powdered and granular form, you are sure to find the perfect fit for your industry.

Bell Chem is a food additive supplier based in Longwood, FL (just north of Orlando) with hundreds of products stocked in their 50,000+ square-foot warehouse, including potassium sorbate. You can expect the highest quality products, expedited shipping options for maximum efficiency, and unrivaled personalized customer service. Let our knowledgeable and friendly customer service representatives and accounting staff personalize all your needs by either calling 407-339-BELL (2355) or by sending us an online message.