How do you heat a frozen honey baked ham and at what temp?

To heat a frozen Honey Baked Ham, first, thaw it in the refrigerator for 24 hours prior to cooking. Preheat your oven to 275°F (135°C), then place the ham in a roasting pan, covered loosely with aluminum foil. Heat it for about 10-12 minutes per pound until it reaches an internal temperature of 140°F (60°C). For best results, remove the foil during the last 15-20 minutes to allow the glaze to caramelize.