beef tenderloin recipe

4 Pounds Beef Tenderloin with the fat removed and tied two inches apart 3 Tablespoons Kosher Salt divided ½ Cup Olive Oil 6 Cloves Garlic mashed 3 Tablespoons Fresh Rosemary finely chopped 2 Tablespoons Fresh Thyme finely chopped 2 Teaspoons Onion Powder 1 Teaspoon Ground Black Pepper