Ingredients

2 tablespoons steak seasoning (salt free works great!)
1 tablespoon balsamic vinegar
1 tablespoon olive oil
1/2 teaspoon ground mustard
1 lb boneless sirloin or New York strip steaks

Directions

In small bowl, mix steak seasoning, vinegar, olive oil and mustard.Spread mixture on steak, or place steak in large resealable plastic bag, add seasoning mixture, and turn to coat well.(Can marinade steak at this point).Broil or grill over medium-high heat 6 to 8 minutes per side or until desired doneness.