Spice-Crusted Pork Chops on Cauliflower Purée

Ingredients

• • 1 tbsp black peppercorns
  • 1 tbsp coriander seeds
  • 2 tsp cumin seeds
  • 2 tsp caraway seeds
  • 1 tsp coarse salt
  • 4 bone-in pork chops, 1 1/4-inch (3 cm) thick, trimmed of fat
  • 2 cups (500 ml) cauliflower purée
  • 3 tbsp mixed fresh herbs, finely chopped (flat-leaf parsley, tarragon, chives, cilantro, etc.)