Start by preheating your oven to 325°F (165°C). While the oven gets toasty, take your ham and remove it from the packaging. Rinse it under cold water and pat it dry with paper towels. Next, place your ham cut-side down into a roasting pan.

This keeps it moist as it cooks. Now, if there’s a plastic disk on the bone, make sure to remove that—trust me, you don’t want any surprises!

In a small saucepan, combine the brown sugar, honey, and cornstarch. This creates a beautiful base for your glaze.

Add in the whole-grain mustard, pineapple juice, and allspice. Stir the mixture over medium heat; watch as it starts bubbling up, thickening into a glossy sauce. This will only take about 5–7 minutes. Don’t walk away! Stir occasionally to ensure everything blends well.

Now, it’s glaze time! Brush about half of the glaze all over your ham. Make sure to get into those nooks and crannies. As the ham bakes, this glaze will caramelize and create an irresistible crust.

Tent your ham with aluminum foil. This helps retain moisture. Place it into the oven and bake for about 2 hours, or 10-12 minutes per pound.

After an hour, remove the foil, brush on the remaining glaze, and return the ham to the oven. Keep an eye on it as it finishes—you want that lovely golden-brown color, not a burnt offering!

Using a meat thermometer, ensure your ham reaches an internal temperature of 140°F (60°C). This ensures it’s warm in the center without overcooking.

Once done, remove your ham from the oven and let it rest for at least 20 minutes before slicing. This crucial step allows all those tasty juices to redistribute.

With a sharp knife, carefully slice your ham into even portions. Serve it warm and watch families gather round to inhale that sweet, glorious aroma. It’s a feast for the senses.