Smoking Time for a 12 lb Ham
For a fully cooked (ready-to-eat) ham, heated to 140°F (60°C):
| Smoker temp | Per pound | 12 lb ham |
|---|---|---|
| 225°F / 107°C | about 25 min | about 4.5–6 h |
| 250°F / 121°C | about 20 min | about 3.5–4.5 h |
| 275°F / 135°C | about 16 min | about 2.5–3.5 h |
A fresh, uncooked ham is raw pork: it must reach 145°F (63°C) and rest 3 minutes, and takes much longer.
Schedule for Dinner at 6 pm
At 250°F:
| Step | Start at |
|---|---|
| Out of the fridge | 12:45 pm |
| Light the smoker | 1:15 pm |
| Ham on | 1:45 pm |
| Start glazing | 5:00 pm |
| Off to rest | 5:45 pm |
| Slice and serve | 6:00 pm |
How Many People It Serves
Plan about ¾ lb (340 g) of bone-in ham per person. A 12 lb ham serves about 16 people, with leftovers if there are plenty of sides.
Plan Your Christmas Ham
Answer a few quick questions and get a full step-by-step plan.
Frequently Asked Questions
How long to smoke a 12 lb ham at 250°F?
About about 3.5–4.5 h for a fully cooked ham, until it reaches 140°F (60°C) in the centre.
How long to smoke a 12 lb ham at 225°F?
About about 4.5–6 h, roughly 25 minutes per lb.
How many people does a 12 lb ham feed?
About 16 people at ¾ lb of bone-in ham each.
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