What is the pasteurization temperature for milk?

The pasteurization temperature for milk is typically around 64 degrees Celsius when using the low-temperature, long-time (LTLT) method, which involves holding the milk at this temperature for about 30 minutes to effectively kill pathogenic bacteria. This process is vital for ensuring that milk is safe for consumption while retaining most of its flavor and nutritional qualities.

In practice, pasteurization can also occur at higher temperatures, such as 72 degrees Celsius for the high-temperature, short-time (HTST) method, but the option given reflects the lower end of the temperature spectrum used in this process. Pasteurization is essential in the dairy industry, as it significantly reduces the risk of foodborne illness and increases the shelf life of milk. This method of heat treatment is integral in food safety standards. Understanding these temperatures and their implications for food safety and quality is fundamental for anyone training in culinary arts, especially in settings that prioritize hygiene and public health.