This easy recipe for grilled flat iron steak with marinade is perfect for a weeknight meal.
flat iron steaks, soy sauce, balsamic vinegar, olive oil garlic, minced dried rosemary dried thyme, crushed red pepper flakes (optional)
For a more intense flavor, marinate the steaks for longer. No grill? Cook the steaks in a skillet over medium-high heat.
These grilled flat iron steaks are so flavorful and juicy.