How to Cook Uncured Ham Without Drying It Out

Uncured ham is pork that has not been preserved with the curing process used for conventional ham. It may be sold fresh and raw, or cooked and ready to eat; “uncured” alone does not tell you which. Read the package directions before cooking. The method below is for a raw, whole uncured ham, such as a fresh ham roast. You will need an oven, roasting pan, foil, and a food thermometer.

What You’ll Need

Raw, whole uncured ham, with package label and weight available
Roasting pan and rack, or a sturdy pan with a bed of cut vegetables to lift the meat
Heavy-duty foil or a lid for the pan
Food thermometer, preferably an instant-read or leave-in model
Optional: salt, pepper, garlic, herbs, or a glaze such as mustard and brown sugar
Carving board and clean utensils for serving

Step-by-Step

Check what you bought. Read the full label before opening or seasoning the ham. If it says “fresh,” “uncooked,” or gives raw-pork cooking directions, follow the steps below. A product labeled “fully cooked” is not raw; reheat it according to the package directions, checking that reheated leftovers reach 165°F. If the label says “cook before eating,” treat it as raw. Do not assume that “uncured” means ready to eat.
Thaw safely, if needed. Keep a frozen ham in its original wrapping and thaw it in the refrigerator, allowing about 24 hours for every 4 to 5 pounds. Put it on a rimmed tray to catch drips. Do not thaw meat on the counter. If you need a faster method, use cold water only in a leakproof package, changing the water every 30 minutes, and cook immediately after thawing. A partly frozen roast will cook unevenly and take longer.
Heat the oven and prepare the pan. Set the oven to 325°F. Remove the packaging and any plastic, absorbent pad, or clips. If the ham has skin, score it shallowly in a crosshatch pattern without cutting deeply into the meat. Set the ham fat-side up on a rack in the pan. Add about 1 cup of water to the pan if desired to reduce drippings from scorching; the meat should not be submerged.
Season simply. Pat the surface dry and season with salt and pepper, herbs, garlic, or another preferred dry seasoning. Use a light hand with salt if the label says the ham contains added broth or sodium. For a sweet glaze, wait until near the end of cooking; sugar can burn during a long roast.
Cover and roast. Cover the pan loosely with foil or its lid to help limit moisture loss. Roast at 325°F. As a rough planning estimate, allow about 20 to 25 minutes per pound for a bone-in fresh ham, but treat that only as a guide: shape, starting temperature, and oven accuracy affect the timing. Begin checking well before the expected finish time. Avoid repeatedly opening the oven, which releases heat.
Measure the center temperature. Insert a food thermometer into the thickest part of the meat, away from bone, fat, and the pan. Check more than one spot if the roast is uneven. Raw whole cuts of pork should reach at least 145°F, followed by a rest of at least 3 minutes. Do not judge safety by color or juices; pork may remain pink when safely cooked, and appearance is not a reliable temperature check.
Glaze, if using. When the ham is nearly at its target temperature, uncover it and brush on glaze. Return it to the oven for about 10 to 15 minutes, watching closely so the sugars do not scorch. The glaze is for flavor and browning, not a substitute for checking the meat temperature.
Rest, carve, and serve. Transfer the roast to a clean board, tent it loosely with foil, and rest for at least 3 minutes before carving. A longer rest of about 10 to 20 minutes can make carving easier. Use clean serving utensils rather than anything that touched raw pork. Keep hot food hot, and refrigerate leftovers within 2 hours.

Common Mistakes

Mixing up raw and fully cooked ham: “Uncured” describes processing, not whether the meat is cooked. The package label determines whether you roast raw pork or simply reheat a cooked product.
Using time instead of temperature: Minutes per pound are estimates. A thermometer in the thickest area gives a dependable safety check; keep it away from bone, which can distort the reading.
Cooking at too high a temperature: A hot oven can dry the outside before the center is done. Roasting at 325°F and covering the pan helps the meat cook more evenly.
Glazing too early: Sugary coatings can darken or burn before the ham is cooked through. Apply them near the end.
Skipping the rest or leaving the roast out too long: Rest briefly before carving, but do not let cooked ham sit at room temperature for more than 2 hours. Refrigerate sooner if the room is above 90°F.

Tips

Keep the label until the ham is served; it may include product-specific preparation, storage, or reheating directions.
For a more accurate estimate, weigh the roast after removing packaging and use its actual weight, but rely on the thermometer rather than the clock.
If you want crisp skin, uncover the pan for the final portion of roasting. Watch carefully, especially if the surface is glazed.
Let a cooked roast rest before slicing, and cut across the grain when you can identify its direction. Thin, even slices are easier to serve.
Refrigerate leftovers in shallow, covered containers within 2 hours. Use refrigerated cooked ham within 3 to 4 days, or freeze it for longer storage. Reheat leftovers to 165°F, checking with a food thermometer.

Troubleshooting

The center is below 145°F: Put the ham back in the oven, covered, and continue roasting. Check again in 10 to 15 minutes, using a clean thermometer probe or washing it before reuse. Do not serve it until it reaches the safe minimum temperature and has rested at least 3 minutes.
The outside is browning too fast: Cover the roast more tightly with foil and lower the oven to 325°F if it is set higher. If the exterior is already dark, keep it covered and finish cooking by temperature.
The ham seems dry: It may have cooked too long or at too high a temperature. Slice it thinly and serve with pan juices or a sauce. Next time, cover it, begin temperature checks earlier, and remove it promptly when it reaches the target.
The glaze is burning: Remove the roast briefly, cover browned areas with foil, and finish cooking without more glaze. Add any remaining glaze at the table.
The ham is still frozen in the middle: Do not leave it on the counter. Continue thawing in the refrigerator, or use the cold-water method in a leakproof package and cook immediately after thawing.

Frequently Asked Questions

What does “uncured ham” mean?

It means the product was not cured using the customary curing process, though it may still contain ingredients such as celery-derived nitrite. It may be raw or cooked, so check the package for its cooking status.

Does uncured ham need to be cooked?

Raw uncured ham must be cooked. A fully cooked product only needs reheating if you want it hot; follow the label, and heat leftovers to 165°F.

What temperature should fresh uncured ham reach?

Cook a raw whole cut of pork to at least 145°F, measured in the thickest part away from bone, then let it rest for at least 3 minutes. Always use a food thermometer.

How long does uncured ham take to cook?

Timing depends on weight, shape, bone, and oven accuracy. About 20 to 25 minutes per pound is a rough estimate for a bone-in fresh ham at 325°F, not a guarantee; temperature decides when it is done.

Can I cook uncured ham from frozen?

Thawing first gives more even results. If cooking from frozen, allow substantially more time and verify the temperature carefully; follow the product label and do not use a slow cooker for frozen meat.

How long can cooked ham sit out?

Refrigerate cooked ham within 2 hours, or within 1 hour when the temperature is above 90°F. Store it covered in shallow containers and use it within 3 to 4 days.

Further reading: USDA Food Safety and Inspection Service. Details can change, so check the official page for anything that matters to you. Spotted a mistake? Tell us. How we write an answer.