Cooking a Costco ham is simple: preheat your oven to 325°F, place the ham in a roasting pan, cover it with foil, and bake for about 10-12 minutes per pound until heated through.
Start by removing the ham from the packaging and any plastic. If it’s a spiral-cut ham, you can leave it as is. Place it cut-side down in a roasting pan. This helps keep it moist during cooking.
Cover the ham loosely with aluminum foil. This prevents the top from getting too brown while the inside warms up.
Bake the ham for approximately 10-12 minutes per pound. If you’re unsure, using a meat thermometer is a great idea. The internal temperature should reach 140°F for pre-cooked hams.
For added flavor, consider glazing your ham. Mix brown sugar, honey, and mustard for a tasty glaze. Brush it on the ham during the last 30 minutes of cooking.
Once it’s done, let the ham rest for about 15 minutes before slicing. This helps the juices redistribute, making each slice juicy and flavorful.
Serve with your favorite sides, and enjoy your delicious Costco ham!
How long does it take to cook a Costco ham?
It typically takes about 10-12 minutes per pound at 325°F.
Should I cover the ham while baking?
Yes, covering it with foil helps keep it moist and prevents over-browning.
Can I glaze my Costco ham?
Absolutely! A glaze can add a wonderful flavor and enhance the appearance.
What temperature should the ham reach?
The internal temperature should reach 140°F for pre-cooked hams.
How do I know if the ham is fully cooked?
Using a meat thermometer is the best way to check if it’s heated through properly.