Rillettes de Porc — Slow-Cooked Shredded Pork in Fat

Ingredients

• 700 g pork shoulder, cut into 3-cm cubes
• 300 g hard back fat (lard dur), cut into 3-cm cubes
• 18 g per kg total mass kosher salt
• 2 g per kg total mass quatre-épices
• 1 quantity white pepper, to season
• For the bouquet garni
• 4 sprigs thyme (Thymus vulgaris), tied with string
• 2 bay leaves (Laurus nobilis), tied with string
• For the mirepoix
• 2 medium shallots (Allium cepa var. aggregatum), roughly chopped
• To seal
• 5 mm depth clarified lard, melted, for pouring over the surface
• To serve
• as needed cornichons
• as needed Dijon mustard
• as needed pain de campagne, sliced and toasted

Method

1. 1
   Combine the cubed pork shoulder, back fat, shallots, and bouquet garni in a heavy casserole or Dutch oven. Season with kosher salt at 18 g per kilogram of total mass and white pepper. Place uncovered in an oven set to 120–130 °C. The fat should begin to render slowly and the meat to turn opaque without browning. The pot is ready to proceed when a thin, clear pool of fat has gathered at the base and the contents are gently bubbling — not spattering.
2. 2
   Maintain the oven at 120–130 °C without adjustment for 4 to 6 hours. This is where the dish lives or dies: aggressive heat causes the proteins to seize and tighten, producing a dry, fibrous texture rather than the silky, spreadable consistency that defines proper rillettes. The collagen — Type I and Type III fibers — must hydrolyze fully into gelatin at low, unhurried heat. The cook is done when the meat yields to the pressure of a spoon and pulls apart without resistance, and the fat is clear and amber-gold.
3. 3
   Remove the casserole from the oven. Lift out and discard the bouquet garni. Strain the rendered fat through a fine sieve and reserve it separately. While the meat is still warm — cold muscle fiber tears rather than separates — shred it into fine strands using two forks, working along the grain until the texture is visibly striated and fibrous.
4. 4
   Return the shredded meat to a bowl. Add the quatre-épices at 2 g per kilogram of original total mass. Reincorporate the reserved rendered fat gradually, stirring to combine, until the mixture is cohesive, unctuous, and spreadable. Taste and adjust salt. The mixture should be deeply porcine, gently saline, and carry the back-note of the bouquet garni without any single aromatic dominating.
5. 5
   Pack the warm rillettes firmly into stoneware pots or terrines, pressing out any air pockets. Pour a 5-mm layer of melted clarified lard over the surface to create a complete anaerobic seal — the preservation of the preparation depends on this barrier. Allow to cool to room temperature, then refrigerate at 2–4 °C for 24 to 48 hours. The seal is set when the lard is opaque, firm, and unbroken across the entire surface.
6. 6
   Remove from refrigeration 20 minutes before serving. The rillettes are ready when the fat has softened to an ideal spreading consistency and the internal temperature reaches 18–20 °C — the texture should be yielding and unctuous, with visible striations of meat suspended in softened fat. Serve directly from the pot with cornichons, Dijon mustard, and toasted pain de campagne.