Get oven ready by preheating it to 325°F.
Take a rimmed baking dish or big sized roasting pan and stream 1 cup of water in it.
Keep the ham cut side down inside the baking dish or pan.
Blend all the leftover honey glaze ingredients. Take 1/3 of the glaze and coat the ham by it; glaze well between the slices.
Get some foil and cover up the pan with ham it.
Bake ham for 10 to 13 minutes at 325°F per pound; the inner temperature should read 105°F in the center. You can even eat the ham while cold or when it is warm with the inner temperature of 105°F.
Take out the ham from the oven. Take out the foil coverage. Drizzle up the juice on the ham and coat it well; also coat between the slices.
Now, get the oven ready by preheating it to 400°F.
Take out three tablespoons of glaze blend and keep it aside to use later. Take a small saucepan and heat up leftover honey sugar glaze on the stovetop until it is soft enough to spread on ham.
Brush up ham with honey glaze nicely, give many coats. Come back to the oven, and keep it uncovered.
Bake the ham for 10-30 minutes, the center part of the ham should read 130°F when the thermometer is inserted.
Get the foil and lightly cover it; give it a rest of 15 minutes before serving.