The recommended internal temperature for cooking pork tenderloin is 145°F (63°C), followed by a 3- to 5-minute rest period. Cooking to this temperature ensures the pork is safe to eat while remaining juicy and tender

. Key points for cooking pork tenderloin:

• Cook until the internal temperature reaches 145°F, measured at the thickest part of the meat with a meat thermometer

• After removing from heat, let the pork rest for at least 3 to 5 minutes to allow juices to redistribute, which improves flavor and tenderness

• Some recipes suggest pulling the pork out of the oven slightly before 145°F (around 135-140°F) because the temperature will continue to rise during resting

• Oven temperature for roasting tenderloin is typically around 325°F to 425°F depending on the method, with cooking times approximately 20-25 minutes per pound at 325°F or faster at higher temperatures

In summary, aim for an internal temperature of 145°F and then rest the pork tenderloin before slicing and serving for the best results.