2 lbs London Broil
2 tbsps Balsamic Vinegar
2 tbsps Soy Sauce
1 1/2 tbsps Dark Brown Sugar
2 tbsps Extra Virgin Olive Oil
2 tsps Dijon Mustard
2 tbsps Red Pepper Flakes
1/2 tbsp Ground Paprika
2 tsps Garlic, minced
1 1/2 tsps Salt
1/2 tsp Basil
1/2 tsp Oregano
1/2 tsp Ground Cayenne Pepper