Why this recipe works: A potent vinaigrette including lemon, garlic, and oregano seasons each component of this dish separately. Serves 4 to 6
1. Combine lemon juice, garlic, 3/4 teaspoon salt, 1/2 teaspoon pepper and oregano in bowl. Slowly whisk in oil until thoroughly incorporated. Brush feta slices and pita with 2 tablespoons vinaigrette.
2. Toss steak with 5 tablespoons vinaigrette. Thread steak onto six 12-inch skewers. Grill skewers over hot fire until lightly charred, 1 to 2 minutes per side. Transfer steak to platter and tent loosely with foil.
3. Grill feta and pita over hot fire until lightly charred, about 1 minute per side. Transfer to platter with steak. Toss arugula and olives with remaining 1 tablespoon vinaigrette. Season with salt and pepper to taste. Serve greens with steak, feta and pita.