The skirt steak is a classic French cut that is in the flank. You might have to ask the butcher because you do not find it everywhere. Among the interesting cuts of beef to grill, it's an inexpensive choice, often twice cheaper than tri-tip and sirloin steaks. However, for it to be tender, you must sear the steak quickly over high heat and serve it rare. It automatically becomes tough if overcooked.
