Preheat the oven to 325°F
Remove the spiral ham from packaging
Place the ham cut-side down in a roasting pan
Add 1/2 to 1 cup of water, broth, or juice to the pan
Cover the ham tightly with foil
Bake for 10 to 12 minutes per pound
Remove the foil during the last 15 to 20 minutes if glazing
Brush on glaze during the last 15 to 20 minutes
Bake until the internal temperature reaches 140°F
Remove the ham from the oven
Let it rest for 10 to 15 minutes before serving
Slice and serve