(about 3 pound) tri-tip or top loin roast
fresh rosemary
garlic
kosher salt
freshly ground black pepper
ground coriander
olive oil, divided
Flaky salt, for serving (optional)
At least 2 hours or up to 24 before cooking, pat dry 1 (about 3 pound) tri-tip or top loin roast dry with paper towels. Tie the roast if desired. Pick the leaves from 2 fresh rosemary sprigs (about 2 teaspoons), finely chop, and add to a small bowl. Finely grate 2 garlic cloves into the same bowl. Add 2 teaspoons kosher salt, 3/4 teaspoon black pepper, 1/2 teaspoon ground coriander, and 1 tablespoon of the olive oil and stir to combine. Rub the seasoning all over the roast with your hands. Let sit at room temperature for up to 2 hours or transfer to a plate, cover with plastic wrap, and refrigerate for up to 24 hours