Ingredients
1 1/4 cups red wine vinegar
3/4 cup olive oil
1/2 cup New Mexico chili powder
1/3 cup Hungarian sweet paprika
1/3 cup garlic powder
1/4 cup packed brown sugar
2 TBSP salt
1 red onion chopped
3 bay leaves crumbled
2 fresh thyme sprigs
2 fresh rosemary sprigs
1 2lb flank steak
Preparation
Whisk first 7 ingredients in medium bowl to blend. Mix in onion, bay leaves and herbs. Place steak in plastic bag with the marinade mixture. Chill at least 1 day and up to 2. Scrape most of the marinade off the steak and then grill to desired doneness. 4 minutes per side for medium rare. Let stand 5 minutes, cut diagonally.