Cassoulet de Castelnaudary

Castelnaudary, Aude — the founding form of the three canonical cassoulets, made from the products of the Lauragais plain alone: Sus scrofa domesticus pork belly, confit de porc, and Saucisse de Toulouse slow-braised with Haricots Tarbais in the cassole earthenware pot. The town occupies the flat plain between the Canal du Midi and the Black Mountain, and its cassoulet carries the austerity of a landlocked Catholic market town.

Haricots Tarbais are soaked overnight then parboiled with onion, cloves, and bouquet garni until just short of tender — they will complete their cooking in the cassole and must not be soft at this stage. The confit de porc (pork belly and shoulder cooked in their own fat) are made separately, or sourced from a Lauragais charcutier. Saucisse de Toulouse — coarse-ground Sus scrofa domesticus with garlic and herbs, neither smoked nor spiced — is browned in the fat rendered from the confit. The cassole is assembled in layers: beans, aromatics, pork belly, confit de porc pieces, sausage arranged skin-side up. Liquid from the parboiling is added to half-cover. The cassole enters the oven at 150°C. As the first gratin crust forms (45–60 minutes), it is broken and pushed back into the beans. This is repeated three times minimum — Castelnaudary doctrine holds that seven crustes are the ideal, each representing a day of the week. Service is from the cassole at table, not plated.

• Spanish cocido madrileño (bean and pork braise)
• Italian fagioli all'uccelletto
• Portuguese cozido à portuguesa

Pork fat rendered deep into the beans over four hours. Sausage perfumes the upper liquid. Each bean holds its structure but carries the full flavour of the braising liquid inside its skin. The gratin crust is the textural event — shattered at the table, it releases a burst of concentrated savoury depth. There is no sauce as a separate element: the braising liquid IS the sauce, reduced to a coating consistency around each bean.