Which of the following best describes a consumer advisory?

A consumer advisory serves as a warning about food preparation methods that could pose health risks, particularly related to undercooked or raw foods. This advisory is crucial for informing consumers about potential hazards, such as foodborne illnesses associated with items like raw meat, fish, or eggs, which may not be fully cooked. By providing this information, establishments ensure that consumers can make informed decisions about their food choices based on their individual health needs or preferences.

While a price list of menu items, an endorsement from health authorities, and a detailed ingredient list serve important functions in the context of food services, they do not communicate potential health risks associated with food consumption. Hence, they do not fulfill the role of a consumer advisory.