1 1/3 cup sugar 
1 1/3 cup kosher salt 
1/2 cup black peppercorns 
1/2 cup allspice berries 
4 pounds pork belly, with ribs 
1 rack pork ribs 
4 to 5 cups chicken broth 
2 tablespoons butter 
2 tablespoons dark brown sugar 
2 pinches kosher salt 
1 1/4 pounds red turnips, cut into half-moons 
1 pound Tuscan kale, thinly sliced 
Salt and pepper to taste