20 min per lb.
That works fine.
Usual you cook a ham 20 minutes per pound at 325
1/2 ham boneless: flat side down on roasting pan covered with foil. 10-15min/lb.
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
5 hours 24 minutes
Yes. If it's big enough.
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.
If the ham is fully cooked, there is no need to cook it any further. You could serve it just as it is...even cold. You may wish to heat the ham before serving it, but that shouldn't take very long in the oven, maybe an hour at 350 degrees. The crock pot could take a lot longer and would over-cook the ham.
Take a wood smoker fill the pan with applewood or cherry fill the water pan with a shot of lemon and a shot of liquid smoke. A twenty pound han is large so it will take a long time and will need to be done slowly, you can not be a in a huryy with a large item like this.
About 1.5 to 2 hrs, depending on the type of ham. Meat thermometer inserted into the ham should read 170F or 77 C.
do not cook it is precooked. heat at 350 for 20 min/lb