pork shoulder

Pork shoulder, also known as Boston butt (in the United States) or pork butt, is the upper portion of a pig's front leg, encompassing the shoulder blade, arm, and surrounding musculature. This highly marbled cut contains significant intramuscular and subcutaneous fat, along with substantial connective tissue and collagen, which breaks down into gelatin during long, moist cooking methods. The meat is characterized by a rich, porky flavor and coarse muscle fibers that benefit from extended cooking.

The cut's structure makes it ideal for rendering fat and developing deep, savory flavors through slow cooking. Various subprimal cuts can be separated from the shoulder, including the picnic (lower portion), which contains more bone and is leaner, and the blade, which sits near the shoulder blade.

Pork shoulder is primarily utilized in cuisines requiring extended braising, smoking, or stewing methods. It is the preferred cut for pulled pork, carnitas, Chinese char siu, and Southeast Asian curries and braises. The high fat content makes it exceptionally forgiving during long cooking periods—fat melts and bastes the meat internally, preventing dryness. Ground pork shoulder is standard for sausage production and meatballs. Smaller cuts are suitable for stews, braises, and slow-roasting; whole shoulders are ideally suited for pit-roasting and large-format smoking.

Temperature and time are critical: low-and-slow methods (200–275°F for 12–18 hours) are preferred over high heat. The meat should reach an internal temperature of 190–205°F to allow collagen conversion and achieve the desired tender, shred-able texture.