Preparation Sprinkle steak very generously with coarsely ground peppercorn mélange and salt. Sprinkle each side of steak with half of chopped rosemary. Heat 1 1/2 teaspoons olive oil in large nonstick skillet over medium-high heat. Add steak; cook to desired doneness, about 5 minutes per side for medium-rare. Transfer steak to platter. Add pomegranate juice, golden brown sugar, and 2 teaspoons balsamic vinegar to skillet; boil until reduced to scant 1/4 cup glaze, stirring occasionally, about 5 minutes. Season glaze to taste with salt. Toss arugula with remaining 1 teaspoon olive oil and remaining 1/2 teaspoon balsamic vinegar in medium bowl; season to taste with salt. Divide arugula evenly among 4 plates. Slice steak; divide and arrange alongside arugula. Drizzle glaze generously around steak and serve.
Preparation Sprinkle steak very generously with coarsely ground peppercorn mélange and salt. Sprinkle each side of steak with half of chopped rosemary. Heat 1 1/2 teaspoons olive oil in large nonstick skillet over medium-high heat. Add steak; cook to desired doneness, about 5 minutes per side for medium-rare. Transfer steak to platter. Add pomegranate juice, golden brown sugar, and 2 teaspoons balsamic vinegar to skillet; boil until reduced to scant 1/4 cup glaze, stirring occasionally, about 5 minutes. Season glaze to taste with salt. Toss arugula with remaining 1 teaspoon olive oil and remaining 1/2 teaspoon balsamic vinegar in medium bowl; season to taste with salt. Divide arugula evenly among 4 plates. Slice steak; divide and arrange alongside arugula. Drizzle glaze generously around steak and serve.