BBQ Beef Brisket

Instructions

1. 1 Trim the brisket while it is still cold from the refrigerator, as cold fat is much easier to cut cleanly. Using a sharp boning knife, trim the fat cap on the bottom (meat side) down to about 1/4 inch thickness, removing any hard, waxy fat that will not render during cooking. Square off the edges of the flat to promote even cooking, and remove the large wedge of hard fat between the point and flat muscles. Save the trimmings for grinding into burger blend.
2. 2 Prepare the rub by combining the coarse black pepper, kosher salt, garlic powder, and onion powder in a bowl — this classic Texas-style rub lets the beef flavor shine. If desired, coat the entire brisket with a thin layer of yellow mustard as a binder, which helps the rub adhere without adding mustard flavor. Apply the rub generously and evenly over every surface of the brisket, pressing it into the meat with your palms. Let the seasoned brisket sit at room temperature for 1 hour while you prepare the smoker.
3. 3 Set up your smoker for indirect cooking at 110°C/225°F using post oak, hickory, or mesquite wood. Maintain a clean, thin blue smoke — thick white smoke creates bitter creosote flavors. Place a water pan in the cooking chamber to maintain humidity. When the temperature is stable and the smoke is running clean, place the brisket fat-side up on the grate with the thicker point end facing the firebox or heat source.
4. 4 Smoke the brisket undisturbed for the first 3 hours to build bark, then begin spritzing with apple cider vinegar every 45-60 minutes to keep the surface moist and promote bark formation. Monitor the smoker temperature carefully, keeping it between 105-120°C/220-250°F. The brisket will enter 'the stall' around 65-70°C/150-160°F internal temperature, where evaporative cooling causes the temperature to plateau for several hours. Be patient and maintain your fire.
5. 5 When the bark has set to a dark mahogany color and the internal temperature reaches approximately 75-80°C/165-175°F (typically after 8-10 hours), remove the brisket and wrap it tightly in two layers of unwaxed butcher paper, folding the seams underneath. This 'Texas crutch' pushes through the stall while still allowing some moisture to escape, preserving the bark's texture. Return the wrapped brisket to the smoker.
6. 6 Continue cooking the wrapped brisket until the internal temperature reaches 96-99°C/205-210°F and a thermometer probe slides into the thickest part of the flat with virtually no resistance — it should feel like inserting a probe into room-temperature butter. This probe-tender test is more important than any specific temperature reading, as every brisket is different. Total cook time is typically 12-16 hours.
7. 7 Remove the brisket from the smoker, keeping it wrapped in the butcher paper. Place it in an empty cooler lined with old towels and let it rest for at least 1-2 hours, and up to 4 hours. This extended rest allows the juices to redistribute throughout the meat and the collagen to continue setting, resulting in supremely moist slices. The internal temperature will drop gradually to around 65°C/150°F during the rest.
8. 8 Unwrap the brisket on a large cutting board, saving any accumulated juices. Separate the point from the flat by cutting along the fat seam between the two muscles. Slice the flat against the grain into pencil-thick slices (about 1/4 inch) using a long, sharp slicing knife. The slices should hold together but pull apart easily with a gentle tug. Drizzle the reserved juices over the sliced meat and serve immediately.