To grill pork tenderloin, it typically takes about 25 minutes on a preheated grill at 450°–500°F. The process involves grilling the tenderloin over direct heat, rotating it one-third of a turn every 5 minutes to cook evenly on all sides. The pork is cooked until it reaches an internal temperature of 145°F for safe and juicy results, followed by a resting period of 5 to 10 minutes before slicing and serving.
Here are some key details:
- Grill at a surface temperature of 450° to 500°F.
- Rotate the pork tenderloin one-third every 5 minutes.
- Total grilling time is around 22 to 30 minutes depending on size and desired doneness.
- Internal temperature should reach 145°F (medium-rare) and rest for at least 5 minutes.
- Cooking time will vary slightly based on thickness and weight of the tenderloin.
An alternative method called the "7-6-5 method" grills the tenderloin for 7 minutes on one side, 6 minutes on the other, then lets it rest with the lid closed for 4 to 5 minutes, followed by a resting period off the grill.
Another approach involves searing on all four sides for 1.5 minutes each, then moving it to indirect heat for about 8 minutes until it reaches 145°F internally. Finally, let the meat rest for 10 minutes before slicing.
Overall, the key is grilling to the proper internal temperature and allowing it to rest so the juices redistribute for maximum tenderness and flavor.
