Grilled tri-tip is tender, juicy, and full of flavor thanks to a simple overnight dry rub. Learn how to season, grill, and slice this lean cut so it comes out perfect every time.
Trim the large chunks of fat from the tri-tip, and cut off the thin silvery skin if you can. Rub the salt all over the meat.
Combine the remaining seasonings (everything except the olive oil) in a small bowl and rub into the tri-tip on all sides. It will seem like a lot, but that's a good thing.
Pour the olive oil into a large resealable bag. Add the tri-tip and work the oil in to coat completely. Squeeze out the air, seal, and refrigerate 5 to 6 hours, or up to 24 hours.
When ready to grill, preheat a gas grill to 350 to 400 degrees F. Pull the tri-tip from the fridge and let it come to room temperature while the grill heats. Wipe off excess marinade with paper towels.
Place the tri-tip directly over the flames, fat side up. Close the lid and watch for flare-ups.
Cook about 8 to 10 minutes per side for medium rare. A 2-pound roast takes 20 to 25 minutes total, so check the internal temperature (120°F rare, 130°F medium rare, 140°F medium) rather than going by time.
Move the roast to a cutting board, tent loosely with foil, and rest about 10 minutes.
Cut the roast in half where the grain changes direction, then slice each piece against the grain into half-inch slices.
Serve immediately.
Notes
Buying tip: Tri-tip is also sold as bottom sirloin roast or triangle roast. It's most common on the West Coast, so ask your butcher to order one if you don't see it.
Salt swap: Regular table salt works in place of kosher salt. Use a little less.
Marinating: Overnight is best. You can go up to 24 hours, and a day and a half still works in a pinch.
Resting matters: Always rest the meat before slicing so the juices redistribute instead of running onto the board.
Slicing: The grain changes direction mid-roast. Cut it in half first, then slice each half against its own grain.
Doneness: Pull at 130 to 140°F for medium rare. The temp rises 5 to 10 degrees as it rests.
Charcoal option: Build a two-zone fire and add oak, hickory, or mesquite chunks for a smoky flavor.
Storage: Refrigerate leftovers up to 3 to 4 days. Reheat gently in a buttered skillet, or slice thin for sandwiches.