Are you looking for well-trimmed, choice-quality boneless beef flank steaks? Trust the master craftsmen on Chicago Meat Authority. With years of experience and surgeon-like precision, CMAs master butchers can deliver the flank steak that you need. The flank steak can be used in many applications for many different international cuisines, including London Broil, Bavettas and Arrachera. Marination will help tenderize the flank steak, making it very popular in Asian cuisine.