3/4 cup lemon-lime marmalade (17 ounces; see Note)
1/4 cup seeded
coarsely chopped pickled peppers
such as hot Peppadew
Italian cherry peppers or jalapenos
1/4 cup grainy mustard
3 tablespoons fresh lemon juice
2 tablespoons bourbon
2 tablespoons cornstarch dissolved in 3 tablespoons water
Instructions
Preheat the oven to 375.
Using a sharp knife, remove the rind from the ham, leaving a layer of fat all around that is at least 1/4 inch thick.
Deeply score the fat in a crosshatch pattern at 1/2-inch intervals.
Transfer the ham to a large roasting pan and scatter the lemon and onion slices around it.
Add the chicken stock or broth to the roasting pan.
In a food processor, combine the lemon-lime marmalade, pickled peppers, mustard, lemon juice and bourbon, and process into a coarse puree.
Brush the top of the ham with 2 tablespoons of the lemon-and-pickled-pepper glaze.
Cover with foil and bake for 1 hour.
Remove the foil.
Brush the ham with a scant 1/2 cup of the glaze and bake for 1 hour.
Brush with another scant 1/2 cup of the glaze and bake until the ham is browned and an instant-read thermometer inserted in the thickest part of the meat registers 155, about 30 minutes longer.
Transfer the ham to a cutting board.
Strain the pan juices into a large glass measuring cup and skim off the fat.
Transfer the juices to a medium saucepan, and boil until reduced to 2 1/2 cups, about 5 minutes.
Whisk the cornstarch slurry, and add it to the juices in the saucepan along with the remaining 1/2 cup of glaze.
Simmer over moderately high heat, stirring, until thickened, about 3 minutes.