Tuscan Steak Salad

A steak dinner for two seems special for a date, but this dish couldn't be simpler. One 8-ounce strip steak is just enough for two people; if you prefer different degrees of roasting, cut the steak in half before grilling.
Chop the garlic on a cutting board. Sprinkle the garlic with salt; mash with a knife to make a paste. Combine the garlic paste, 1 tablespoon oil, rosemary, zest, and 1/4 teaspoon pepper in a bowl. Rub the steak evenly with the garlic mixture. Let stand for 15 minutes.Preheat a grill pan over medium-high heat. Brush the mold with cooking spray. Transfer the steak to the skillet; saute for 5 minutes on each side or until desired browning. Place the steak on a cutting board; let stand for 5 minutes. Cut across the fibers in thin slices.Combine the remaining 1 tablespoon oil, remaining 1/4 teaspoon pepper, vinegar, and Dijon mustard in a bowl, stirring with a whisk. Add the herbs; stir to coat. Arrange 1 1/2 cups of lettuce on each of 2 plates; sprinkle each serving with 3 1/2-ounce steak and 1 tablespoon of parmesan cheese.