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Cook time

Brisket cook time

Plan 1 1/4 hours per lb at 250°F. A 14 lb packer takes about 17.5 hours, plus a stall cushion and at least 2 hours of rest.
Smoke time by packer size (rest not included)
Packer225°F250°F275°F
10 lb15 hr12 hr 30 min10 hr
12 lb18 hr15 hr12 hr
14 lb21 hr17 hr 30 min14 hr
16 lb24 hr20 hr16 hr
18 lb27 hr22 hr 30 min18 hr

Quick calculator

  • Brisket2 packer briskets27.5 lb raw
Open this in the full planner to add ages, sides, and a timeline

Working back from dinner

  1. Serve time.
  2. Minus 30 minutes to slice.
  3. Minus 2 hours to rest in a dry cooler.
  4. Minus a stall cushion, about 15% of the cook and at least 1 hour.
  5. Minus the cook time. That is when the brisket goes on.
  6. Light the smoker 1 hour before that.

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Brisket

Common questions

How long to smoke a 14 lb brisket?+

Plan about 17.5 hours at 250°F, 21 hours at 225°F, or 14 hours at 275°F, plus at least 2 hours to rest.

When should I put my brisket on?+

Work back from serve time: 30 minutes to slice, 2 hours to rest, a stall cushion of about 15% of the cook, then the cook time. The planner does this math for you.

What if my brisket finishes early?+

Good. Wrap it and hold it in a dry cooler with towels. Texas A&M research found a 3 hour hold improved brisket quality.

Plan the whole cook

Pick every meat, set your serve time, and get one shopping list and one smoker timeline.

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