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Homemade Grilled Beef Tri Tip recipe photo

Grilled Beef Tri Tip

A simple, herb-garlic marinated tri-tip grilled to your preferred doneness and sliced against the grain.
Prep Time1 hour
Cook Time40 minutes
Total Time40 minutes
Servings: 6 servings

Ingredients

  • 1/4 cup oil
  • 4 cloves garlic minced
  • 3 tablespoons fresh rosemary minced
  • 3 tablespoons fresh thyme minced
  • salt to taste; recipe uses 1 tablespoon in marinade
  • freshly ground black pepper to taste; recipe uses 1½ teaspoons in marinade
  • 2 1/2 pounds tri-tip roast

Instructions

  • In a zip-top plastic bag combine 1/4 cup oil, minced garlic, minced rosemary, minced thyme, 1 tablespoon salt, and 1½ teaspoons freshly ground black pepper.
  • Pat the 2½-pound tri-tip dry with paper towels and score the fat layer with a sharp knife (cut through the fat but not into the meat).
  • Add the tri-tip to the bag and turn to coat thoroughly with the marinade; refrigerate at least 1 hour and up to 2 hours.
  • Remove the tri-tip from the refrigerator about 30 minutes before grilling to bring it to room temperature.
  • Preheat the grill on high for 10 minutes, then clean and oil the grate.
  • Sear the tri-tip over direct high heat, turning occasionally, about 3–4 minutes per side, until browned and slightly charred.
  • Move the tri-tip to indirect heat and continue cooking 20–30 minutes more until the internal temperature reaches your desired doneness: 120–125°F rare, 130–135°F medium-rare, 140–145°F medium, 150°F medium-well, or 160°F well-done.
  • Transfer the tri-tip to a cutting board and let it rest 10–15 minutes.
  • Slice the tri-tip thinly against the grain and serve.

Equipment

  • zip-top plastic bag
  • Sharp Knife
  • Grill
  • Tongs
  • Meat Thermometer
  • Cutting Board

Notes

  • The tri-tip is a small, boneless triangular cut from the sirloin that is typically 1½–2 pounds.
  • This recipe yields enough to generously feed 6 adults.
  • Let the meat rest after cooking to retain juices.
  • Use a meat thermometer to check doneness accurately.
  • Marinate between 1 and 2 hours for best flavor.