In English butchery, the thin rib is a primal cut positioned directly below the thick rib and ahead of the brisket.
Located on the upper front side of the cow, a thin rib consists of a series of rib bones attached to layered muscle and connective tissue. Due to the cow's anatomy in this area, thin rib contains a mixture of textures, with some portions being meatier and others having more sinew and fat.
The nature of thin rib makes it less suited for fast-cooking methods, like grilling or pan-searing. Instead, its composition shines when subjected to prolonged, slow cooking. The connective tissue, when broken down over time, contributes to the meat's succulence, making it perfect for stews, braises, and slow-cooked dishes.