Pork tenderloin is a lean, flavorful cut of meat that can be cooked in a variety of ways. The ideal cooking temperature for pork tenderloin is 145 degrees Fahrenheit, as measured by a meat thermometer inserted into the thickest part of the meat. Cooking pork tenderloin to the proper temperature ensures that it is safe to eat and that it is tender and juicy.
Cooking pork tenderloin to the proper temperature is important for two main reasons. First, cooking pork to a temperature below 145 degrees Fahrenheit can increase the risk of foodborne illness. Second, cooking pork tenderloin to a temperature above 145 degrees Fahrenheit can make the meat tough and dry.