Estimated Smoke Time
12 hr – 18 hr
Target Temp
203°F
Rest Time
60 min
Total w/ Rest
13 hr – 19 hr
Standard: 225°F. Hot & fast: 275–300°F
Brisket (Whole Packer)
12 hr – 18 hr
smoke time at 225°F
Target internal temp: 203°F + 60 min rest
If you want to eat at 6:00 PM, start smoking by:
11:00 AM (day before)
Based on maximum estimated time
Inputs
Result
A 12-lb packer brisket at 225°F takes 12–18 hours. Start the night before for a 6 PM dinner.
Inputs
Result
An 8-lb pork butt at 250°F cooks faster than at 225°F, finishing in roughly 10–14 hours.
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Result
A 5-lb chicken at 275°F smokes in about 2–3 hours. Higher temp gives crispier skin.
A whole packer brisket takes about 1 to 1.5 hours per pound at 225°F. A 12-pound brisket typically takes 12–18 hours. Always cook to an internal temperature of 203°F, not just by time.
| Brisket Weight | Time at 225°F | Time at 275°F |
|---|---|---|
| 8 lbs | 8–12 hrs | 6–9 hrs |
| 12 lbs | 12–18 hrs | 9–13 hrs |
| 16 lbs | 16–24 hrs | 12–18 hrs |
The standard low-and-slow temperature is 225°F. Hot-and-fast cooking uses 275–300°F. Poultry benefits from higher temps (275–325°F) for crispy skin.
| Method | Temperature | Best For |
|---|---|---|
| Low & Slow | 225°F | Brisket, pork butt, ribs |
| Hot & Fast | 275–300°F | Chicken, turkey, tri-tip |
| Cold Smoke | 68–86°F | Cheese, salmon, bacon |
The Texas Crutch is wrapping meat in foil or butcher paper during the stall (150–170°F) to push through faster. Foil cooks faster but softens bark; butcher paper preserves bark while still speeding things up.
Resting allows juices to redistribute. Brisket and pork butt should rest 45–60+ minutes. Ribs need 10–15 minutes. Wrap in foil and place in an insulated cooler for best results.
Always use a meat thermometer. Different meats have different target temperatures. Brisket is done at 203°F when the probe slides in like butter. Poultry must reach 165°F for food safety.
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Last Updated: Mar 13, 2026
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