Instructions

  1. Preheat oven to 350 degrees. In bowl, combine brown sugar, thyme, mustard, allspice, garlic salt, chile powder and cumin; reserve. Toss onions with 2 T. oil; stir in 1 T. spice mixture and toss well.
  2. Combine remaining spice mixture with remaining 1 T. oil; rub evenly over top and sides of pork. Place pork in large roasting pan; arrange onions around roast.
  3. Roast, stirring onions occasionally, until meat thermometer inserted into thickest part of pork away from bone registers 160 degrees, about 1 hour and 40 minutes. Let stand 10 minutes before slicing. Sprinkle onions with chopped cilantro and serve.