Which of the following is an example of a poultry product?

The correct answer is eggs, as they are a direct product of poultry, specifically chickens, which are a type of domesticated bird raised primarily for their eggs and meat. Eggs are consumed worldwide and are a significant source of protein, vitamins, and minerals. They play a vital role in human nutrition and culinary practices.

In contrast, beef, pork, and lamb are all products derived from livestock such as cattle, pigs, and sheep, respectively. These animals are not classified as poultry. Poultry specifically refers to domesticated birds, particularly those raised for meat and eggs, including chickens, turkeys, ducks, and geese. Therefore, eggs stand out as the only option that directly pertains to poultry products.