Ingredients
- 1 tablespoon garlic salt
 - 1 tablespoon onion powder
 - 1 teaspoon kosher salt
 - 1 teaspoon freshly ground black pepper
 - 4 1/2 pounds brisket, fat trimmed
 - 1 tablespoon canola oil
 - 1 large white onion, peeled and halved
 - 1 garlic head, halved horizontally
 - 2 cups beef broth
 - 1 cup Worcestershire sauce
 - 1/4 cup sweet teriyaki sauce
 - 1 cup barbecue sauce
 - 12 slider buns, split
 
Directions
- Preheat the oven to 300ºF.
 - In a small bowl, combine the garlic salt, onion powder, kosher salt, and pepper. Rub over both sides of the brisket.
 - Heat a large Dutch oven over medium-high heat. Add the oil and swirl to coat. Add the brisket and cook until browned on both sides, about 6 minutes per side.
 - Settle the brisket in the Dutch oven. Add the onion halves, garlic, beef broth, Worcestershire, and teriyaki sauce. Cover and bake in the oven until fork tender, 5 to 6 hours.
 - Let rest for 15 minutes, then shred the meat with 2 forks. Toss with 2 cups of the cooking liquid and the barbecue sauce. Discard any leftover cooking liquid.
 - To assemble: Place ¼ cup brisket on each bottom bun half. Serve immediately.
 
Adapted from "Magnolia Table: A Collection of Recipes for Gathering” by Joanna Gaines © William Morrow 2018. Provided courtesy of Joanna Gaines. All rights reserved.