Barbecue beef brisket is a classic favorite, particularly renowned for its rich, tender texture when cooked slowly over low heat. This cut comes from the lower chest of beef, known for its marbling that enhances both flavor and moistness during the cooking process. The key to perfecting this dish lies in its preparation: seasoning with a dry rub or marinating followed by patient smoking or slow-cooking. This renders the connective tissues soft, delivering a melt-in-your-mouth result that pairs wonderfully with smoky flavors and a variety of sides like coleslaw or baked beans.