London Broil (Flank Steak)Our traditional London Broil. Known for its rich taste and distinct grain, flank steak is a popular choice for a variety of dishes. This cut is relatively lean, with a good amount of muscle and not much fat, making it a healthy option when prepared correctly. One of the key characteristics of flank steak is its long, flat shape, which allows it to cook quickly over high heat. It is often best when marinated to enhance its flavor and tenderness.