Ingredients:
1½ lbs pork lomo (tenderloin or loin), trimmed
2 tablespoons olive oil
1/4 cup balsamic vinegar
2 tablespoons fresh rosemary, chopped (or 1 tbsp dried)
3 cloves garlic, minced
Salt and black pepper to taste
Preparation:
Preheat oven to 400°F (200°C).
Rub pork with olive oil, garlic, rosemary, salt, and pepper.
Sear in a hot skillet until browned on all sides.
Transfer to a baking dish, drizzle with balsamic vinegar.
Roast for 20–25 minutes or until internal temp reaches 145°F (63°C).
Rest for 5–10 minutes, slice, and serve with pan juices.