Preheat broiler to high. Set the oven rack on the middle shelf. Combine sprouts, 1 tablespoon olive oil, 1/4 teaspoon salt, and 1/4 teaspoon pepper in a bowl; toss to coat. Arrange sprouts in a single layer on a jelly-roll pan coated with cooking spray. Broil 12 minutes, stirring every 3 minutes. Heat a large skillet over medium-high heat. Add remaining 1 tablespoon olive oil; swirl to coat. Sprinkle pork with 1/4 teaspoon salt and remaining 1/4 teaspoon pepper; add to pan. Cook 3 minutes. Turn; cook 2 minutes or until done. Transfer pork to a plate. Add 1 tablespoon ghee and apple to pan; sauté 2 minutes. Add stock and nutmeg; bring mixture to a boil. Stir in remaining 1/8 teaspoon salt, remaining 1 tablespoon ghee, syrup, Dijon mustard, and parsley; cook 1 minute. Divide chops among 4 plates; top evenly with apple mixture. Serve with sprouts.