The preparation of brine, essential for many dairy products such as mozzarella, requires special attention, particularly regarding food safety. Whether using fermented stretching water, an acidic saline solution, or plain water, it is crucial to ensure that the water is hygienically suitable and meets the potable water standards defined by Directive 98/83/EC.
Why Use Potable Water?
Potable water, intended for human consumption, must meet stringent microbiological and chemical requirements to avoid contamination risks. In food processing, monitoring water potability is a prerequisite for ensuring the production of safe, hygienically sound products. Alongside water quality, other self-monitoring measures—such as cleaning and disinfection, waste management, and equipment maintenance—are vital for maintaining a safe working environment.
The Role of Operators in Water Monitoring
Food industry operators must ensure that the water used in production and cleaning meets the minimum legal standards. Even when water is sourced from a public supply, operators are responsible for maintaining its potability within their facilities. Regular microbiological and chemical analyses are necessary, with water samples taken from points of use and quality consistently monitored.
Preventing Contamination in Mozzarella Production
Special care must be taken with products like mozzarella, which, after stretching and shaping, are not subjected to thermal treatments. While this process retains the lactic flora and its aromas, it leaves the product more vulnerable to contamination. Preventing cross-contamination through the use of potable water and rigorous hygiene practices is essential to ensure the safety of the finished product.
Key Steps in Brine Preparation
Preparing brine is not just a technical step but a critical point for ensuring the safety and quality of dairy products. Ensuring that the water used is potable and implementing strict hygiene control procedures are fundamental to protecting consumers and delivering high-quality products.
