Final answer:
Meat, such as steaks, pork chops, and roasts, needs to reach an internal temperature of 145 degrees for 15 seconds to ensure safety.
Step-by-step explanation:
The type of food that needs an internal temperature of 145 degrees for 15 seconds is meat. Specifically, this temperature requirement is for whole cuts of meat, such as steaks, pork chops, and roasts. It is important to cook meat to this temperature to ensure that harmful bacteria, such as Salmonella and E. coli, are killed and the meat is safe to consume.
For example, if you are cooking a steak, you would use a meat thermometer to check the internal temperature. Once the thermometer reads 145 degrees Fahrenheit, you would hold the steak at that temperature for 15 seconds, ensuring that the entire piece of meat reaches the necessary temperature.