Step 1

Whisk together the soy sauce, olive oil, vinegar, Worcestershire sauce, honey, mustard, garlic, hot sauce and seasonings in a small bowl. Whisk until smooth.

Step 2

Add the flank steak to a wide pan or into a large plastic baggie and pour the marinade over it. Be sure to cover the steak. Massage the marinade into the steak with your hands.

Step 3

Marinate the flank steak for at least 1 hour, or overnight for more flavor penetration. You can marinate for 24 hours.

Step 4

Heat a grill to medium-high heat and lightly oil the grates.

Step 5

Remove the flank steak from the marinade and discard the marinade. Grill the flank steak for 3-4 minutes, then flip and grill another 3-5 minutes, or until done to your desired doneness. See below for temperatures.

Step 6

Remove the flank steak from the grill and set onto a plate or cutting board. Cover with aluminum foil and let it rest for 10 minutes.

Step 7

Slice against the grain and serve.