Brush about half of the glaze on the 10-pound ham, making sure to get in between the slices.
Place butt end down in the roasting tray so the slices don't unfurl
Cover it with foil and bakes it in the oven for 60 to 75 minutes at 325°F, brushing with more glaze every 20 minutes.
With 15 to 20 minutes cooking time to go, remove the foil and brush on the remaining glaze before increasing the oven temperature to 400°F. The result is a glossy, deeply golden, and lightly caramelized exterior.
This method blends classic honey glaze ingredients with a spoonful of Duke’s mayo, creating the most flavorful ham you’ll ever serve. The mayo melts into the glaze as it bakes, locking in moisture and creating a caramelized, slightly tangy crust that tastes rich without being heavy.
