Instructions

  1. In a small bowl, whisk together the oil, lemon juice, garlic, mustard, Worcestershire and pepper. Stir in the Parmesan Cheese.
  2. Preheat the grill over medium-high heat, oil grills surface.
  3. Cut romaine hearts in half length-wise and leave end in tact so each half holds together.
  4. Spray Romaine lightly all over with oil spray.
  5. Grill until grill marks form and the lettuce wilts slightly, about 6 minutes.
  6. Turn once or twice.
  7. Drizzle with vinaigrette.