Which food has been safely cooked?

The choice indicating that the crab cake was cooked to an internal temperature of 155°F for fifteen seconds is accurate because it meets the necessary food safety standards for cooked seafood products. The United States Department of Agriculture (USDA) specifies that seafood should be cooked to an internal temperature of at least 145°F, and since the crab cake is cooked to 155°F, it exceeds the minimum safety temperature. This ensures that any harmful pathogens are effectively killed, making it safe for consumption.

In contrast, other options do not reach the appropriate cooking temperatures for their respective food items. For example, chicken needs to reach an internal temperature of 165°F to be considered safe, while the brined ham steak falls short of the minimum required temperature (which is generally around 145°F for whole cuts, but it varies based on the method of processing and handling). The lamb chop, like the others, does not meet the requirement as it should be cooked to at least 145°F. Therefore, the crab cake's higher cooking temperature confirms its safety for consumption.