Is ham already cooked, or am I cooking it from raw?
Most ham sold at the grocery store is fully cooked. You are primarily reheating and adding smoke. Check the label. If it says “fully cooked” or “ready to eat,” you are reheating.
If it says “cook before eating,” you will need to actually cook it. Follow the package directions when possible. As a general guide, cook until the thickest part hits 145°F (without touching bone), then rest 3 minutes. Timing will be longer than a fully cooked ham.
What internal temperature should I pull smoked ham at?
For a store-bought fully cooked ham, pull at 140°F in the thickest part (not touching bone). If you want it extra hot for serving, you can go to 145°F, but pushing much past that is where dryness starts creeping in.
Note: If you are reheating leftover cooked ham (not a sealed store-bought fully cooked ham you are warming for the first time), reheat to 165°F.
How long does it take to smoke a ham?
Because most hams are already cooked, you are reheating, not “low and slow” tenderizing. At 250°F, many fully cooked hams land in the 2 to 3 hour range for an 8 to 10 lb ham, but it depends heavily on starting temperature, shape, and whether it is spiral-cut. If you like estimates, use 15 to 20 minutes per pound as a very broad starting point, then trust your thermometer.
Do I need to wrap the ham in foil?
Not at the start. I like to smoke unwrapped for maximum flavor, then loosely tent with foil if the outside is getting too dark or if a spiral ham looks like it is drying at the edges.
What wood is best for smoked ham?
Apple and cherry are the classics: sweet and gentle. Hickory is stronger and very “bbq.” If you use hickory, I recommend mixing it with apple so it stays balanced.
How do I keep spiral ham from drying out in the smoker?
Three things help a lot: keep the smoker at 250°F, place the ham cut side down in a pan, and glaze only in the last 45 minutes. You can also add a little apple juice to the pan for humidity.