Cook Time: 15 minutes
Total Time: 15 minutes
Servings: 6
Stir together soy sauce, brown sugar, garlic, sesame oil, five-spice powder, black pepper and red pepper flakes. Place strip steaks in a plastic zipper bag, add marinade and refrigerate 4 hours or overnight for deeper marinade flavor.
Preheat grill to medium high (450°F). Remove steaks from marinade, pat dry and grill to desired doneness; about 3-4 minutes per side for medium rare (around 125-130°F internal temperature). Remove steaks from grill and rest 5 minutes before serving.