Skirt steak is a long, thin cut from the diaphragm muscles of the cow, known for its rich, beefy flavor and coarse texture. It’s prized for its intense taste but can be a bit tougher than other steaks, so it’s best when marinated and cooked quickly over high heat, such as grilling or pan-searing. Skirt steak is often used in fajitas, stir-fries, and steak tacos. To maximize tenderness, it should be sliced thinly against the grain. This cut is ideal for bold, flavorful dishes that complement its strong character.