Punk (Pork Fatback)

Pork fatback — sometimes called 'punk' in older American and British charcuterie contexts — is the solid, hard subcutaneous fat that runs along the dorsal line of the pig from the shoulder to the rump, between the skin and the loin muscle. It is structurally and compositionally distinct from belly fat (the streaky, interlayered fat and muscle of the pork belly used for bacon) and from the internal leaf lard (the soft, pure fat surrounding the kidneys, prized for pastry). Fatback is the hardest and most stable of the pork fats, with a high saturated fat content and very little moisture — qualities that make it uniquely suited to several classical charcuterie and roasting applications. In larding, thin strips of fatback called lardons (or lardons à piquer when cut for larding needles) are threaded through lean cuts of beef, venison, or veal using a larding needle (lardoir) so that the fat self-bastes the meat from within during roasting or braising, preventing the dryness that characterizes lean game and grass-fed beef. In barding, thin sheets of fatback are wrapped around the exterior of roasts or poultry breasts to provide a jacket of self-basting fat that is removed before serving. In sausage-making and pâtés, diced or ground fatback provides the required fat content — typically 25–35% of total weight — contributing unctuousness and mouthfeel; the hard fat holds its structure during grinding without smearing (unlike belly fat, which can warm and emulsify prematurely). Fatback is also the raw material for rendering leaf-adjacent lard and for the Italian charcuterie speciality lardo (cured fatback, of which Lardo di Colonnata is the most celebrated example).

“He cut the fatback into matchstick lardons and threaded them through the venison haunch at one-inch intervals with the larding needle, ensuring the lean game meat would emerge from the oven glistening and self-basted.”

• TechniqueLarding
• TechniqueBarding
• CutPork Belly

1. 1.Charcuterie: The Craft of Salting, Smoking, and Curing — Michael Ruhlman & Brian Polcyn
2. 2.The Complete Meat Cookbook — Bruce Aidells & Denis Kelly
3. 3.Larousse Gastronomique — Prosper Montagné (ed.)
4. 4.The River Cottage Curing and Smoking Handbook — Steven Lamb

Confidence: high