• Preheat oven to 325°F / 160°C.
• Place ham, flat side down, on a rack inside of a roasting pan and add ½ cup water to the pan. Cover tightly with aluminum foil.
• Bake for 1 1/2 - 2 hours or until heated through.

Make Glaze:

• In a small sauce pot, combine 4 tbsp. butter, ½ cup brown sugar, ½ cup honey, 2 tbsp. sauce from chipotles, 2 tbsp. Dijon mustard and 2 tsp garlic. Whisk to combine.
  
• Heat until bubbling and sugar is dissolved. Remove from heat and set aside.
• When ham is heated through, remove it from the oven, take off the foil and raise oven temperature to 400°F.
  
• Brush half of the glaze on the ham and bake uncovered for 10 minutes. Brush remaining glaze on the ham and bake for another 10 minutes until glaze is caramelized. Let rest for 8 – 10 minutes before serving.