Which of the following is true for receiving dairy products?

Liquid milk must be Grade A and pasteurized to ensure it meets safety and quality standards. Grade A designation indicates that the milk has been produced and processed under strict sanitary conditions, making it safe for human consumption. Pasteurization is a critical process that heats milk to a specific temperature for a designated period, effectively killing harmful bacteria that can cause foodborne illnesses. This requirement is vital for maintaining the safety of dairy products in the food supply.

The other options fail to meet safety standards set for dairy products. Unpasteurized milk can pose health risks due to the presence of pathogens. Dairy products should not be received at any temperature; they must be kept at safe temperatures to prevent spoilage and bacterial growth. Lastly, dairy products typically do require sell by dates to ensure that consumers are informed about product freshness and safety, promoting responsible food handling and consumption.