(Just keep in mind that slicing beef against the grain is important.) Flank Steak Substitutes: Skirt steak is probably the best substitute here, although you can also use hanger steak or flat-iron ...

Cuts from the beef chuck also include flat iron steak and ground chuck, which can be used for your favorite burgers, meatballs, or ground beef casseroles. Just below the chuck is the cut of beef ...