01 -
Trim any excess fat or silver skin. Tuck the narrow tail under the roast and tie with butcher twine every 2 inches to ensure even cooking.
02 -
Mix salt, black pepper, and granulated garlic in a bowl. Rub the seasoning evenly over the entire tenderloin.
03 -
Preheat smoker to 225°F (107°C). Place tenderloin on smoker grates, close the lid, and smoke until the internal temperature reaches 120°F (medium rare). This will take approximately 1.5 to 2 hours depending on smoker and meat thickness.
04 -
Preheat a grill to 450°F (232°C). Transfer the smoked tenderloin to the grill and sear each side for 3–4 minutes. Monitor the internal temperature closely — remove from grill once it reaches 135–139°F.
05 -
Wrap the tenderloin in foil and rest for 15 minutes. Slice into 1 to 1½ inch thick portions and serve.