This chili-rubbed flat iron steak is simple to prepare. Serve with your favorite salsa on top or slice and serve atop rice, in tacos, or on top of salad greens.
Place steak in resealable plastic bag. Combine marinade ingredients and pour over steak. Work marinade into the meat. Seal bag and place in refrigerator for 2 to 4 hours.
Preheat grill for medium-high heat. Remove steak from the dish, reserving marinade. Place meat on the grill and allow to cook for 15 to 17 minutes.
When the meat reaches desired doneness, remove from heat and allow to sit for five minutes before slicing. Serve immediately.