BBQ Brisket Sourdough Melts (Print Version)

Layers of tender brisket, cheese, and fried onions on crisp sourdough for a bold barbecue melt.

# Ingredients:

→ Beef and Seasoning

01 - 1 whole beef brisket, approximately 10 pounds
02 - 3 tablespoons yellow mustard
03 - 1/2 cup pepper-forward brisket rub

→ Smoking Components

04 - Hickory wood pellets, as needed for smoking

→ Sandwich Assembly

05 - 8 slices sourdough bread
06 - 4 ounces Colby Jack cheese, sliced
07 - 4 ounces provolone cheese, sliced
08 - 1 cup fried crispy onions
09 - 2 tablespoons unsalted butter
10 - 4 tablespoons barbecue sauce

→ Supporting Ingredients

11 - 1 medium yellow onion, diced
12 - 1 tablespoon avocado oil
13 - 1/4 cup beef tallow
14 - 2 tablespoons apple cider vinegar

# Steps:

01 - Trim excess fat from the brisket and pat dry. Apply a thin layer of mustard over all sides as a binder, then coat generously with the brisket rub. Cover and refrigerate for 1 to 2 hours.
02 - Preheat pellet smoker to 210°F. Place the brisket fat side up on the grate. Smoke with hickory wood pellets for 9–10 hours until the internal temperature reaches 165–170°F.
03 - Transfer the brisket to butcher paper. Drizzle with apple cider vinegar and beef tallow. Tightly wrap and return to smoker. Increase temperature to 250°F and continue smoking until internal temperature reaches 204–206°F.
04 - Remove the brisket from the smoker and let rest, wrapped, at room temperature for 2 to 3 hours.
05 - In a skillet over medium heat, add avocado oil and half the butter. Sauté diced onion for 10–12 minutes, stirring frequently, until deeply caramelized. Set aside.
06 - Slice the rested brisket thinly. On one slice of bread, layer caramelized onions, sliced brisket, Colby Jack cheese, provolone cheese, and fried crispy onions. Drizzle with barbecue sauce and top with another bread slice.
07 - Melt remaining butter in a cast iron skillet over medium heat. Place sandwiches in skillet and toast for 2–3 minutes per side until golden brown and cheese is melted. Serve immediately.

# Notes:

01 - Resting the brisket after smoking allows the juices to redistribute, resulting in a more tender slice.