well, to cook a PREcooked ham you have to sit on the ham for atleast 3 days and 47 minutes although it may help if you fertilise the ham with your natural feaces, or juices (yes that includes sperm) every 15 minutes.
do not cook it is precooked. heat at 350 for 20 min/lb
how long does it take to heat a 5.5 lb rib roast at 275 degrees to an internal temperature of 135 degrees
It is pre-cooked....so you don't have to cook it at all. You may eat it cold. If you prefer to eat it warm or hot you may warm in microwave or oven. The best way to heat a ham in the oven is to place it in a glass dish and cover the top of it with tinfoil...then bake at 350 degrees. The amount of time to bake is based on how warm or hot you want the ham. Cook it to your desired temp and serve.
About 1.5 to 2 hrs, depending on the type of ham. Meat thermometer inserted into the ham should read 170F or 77 C.
To heat a precooked 11.25 lb ham, preheat your oven to 325°F (163°C). Place the ham in a roasting pan, cover it with foil, and heat for about 10-12 minutes per pound, which would be approximately 1 hour and 50 minutes to 2 hours. Use a meat thermometer to ensure the internal temperature reaches 140°F (60°C) before serving. Let it rest for a few minutes before slicing.
20 to 25 minutes per lb at 325. Wrap loosely in foil to prevent drying out.
About 5 hours for a 10-lb ham.
You should cook a 10 lb ham at 350 degrees for about 2.5 to 3 hours.
why would you want to cook something twice ?? just cut off a piece and put it in the microwave
A 20 lb ham should be cooked for about 4 to 5 hours at 325F until it reaches an internal temperature of 140F.
To thaw an 18 lb precooked bone-in frozen ham in the refrigerator, it is recommended to allow about 4 to 6 hours per pound. This means you should plan for approximately 72 to 108 hours, or 3 to 4.5 days, for complete thawing. Ensure the refrigerator is set at or below 40°F (4°C) for safe thawing. For quicker thawing, consider using the cold water method, which requires about 30 minutes per pound.
i would recommend that you cook a whole ham long and slowly. say at about 150 degrees celcius for about 3 hours or so... of course this depends on the size of your ham... if it is very large you should cut it in half first and cook them like i said above. i would also recommend that you cover the ham in honey.. mustard powder and a sprinkle of brown sugar before putting it in the oven hope this helps.... =P