What Is The Temperature To Cook Ham

So you’ve bought a ham. Maybe it was on sale. Maybe you’re hosting a holiday and forgot to delegate side dishes. Maybe you just really love salt. Whatever the reason, you are...

So you’ve bought a ham. Maybe it was on sale. Maybe you’re hosting a holiday and forgot to delegate side dishes. Maybe you just really love salt. Whatever the reason, you are now staring at a hunk of pork that looks like it lost a fight with a smoke machine, and you’re thinking: What temperature do I cook this thing? Let me save you from a dry, rubbery disaster.

The Magic Number: 325°F (163°C) — Yes, That’s It

Set your oven to 325°F. This is the Goldilocks zone for ham. Not too hot, because you’ll turn it into shoe leather. Not too cold, because you’ll be eating raw pig at midnight while everyone else has pie. 325°F is your new best friend.

Why 325? Because it’s the temperature that gets the ham just right without drying it out faster than a desert wind. The USDA have declared this the official “ham heating highway.” I swear they have a committee for this.

But What About the Internal Temperature?

This is where people panic. You’re supposed to stick a thermometer in there like you’re performing a medical exam on a pig corpse. Calm down. It’s easy. If your ham is pre-cooked (which most store-bought hams are — read the label, lazybones), you only need to heat it to 140°F (60°C).

If your ham is raw (also called “fresh ham”), you need to go to 145°F (63°C). Don’t mess with raw ham — it’s basically a pork shoulder that hasn’t had its coffee yet. 140°F is the “I’m warm enough to party” temp; 145°F is the “I promise I won’t give you food poisoning” temp.

The Great Ham Lie: “Spiral-Cut Hams Are Pre-Cooked”

Yes, they are. But here’s the trick: they dry out faster than a politician’s promise. Spiral-cut hams have all those beautiful slices, which means more surface area for moisture to escape. So you cook them lower and slower. Still at 325°F, but cover them tightly with foil. Foil is your ham’s security blanket.

I once forgot to foil a spiral ham. It looked like a mummy in a sauna — all shriveled and sad. My guests thought it was beef jerky. Don’t be me.

Ham Cooking Temperature Guide: Safe 140°F or 145°F