Slow-Cooked Beef Brisket

Ingredients

• 1 whole beef brisket (about 5-6 pounds)
• 2 tablespoons kosher salt
• 1 tablespoon black pepper
• 1 tablespoon paprika
• 1 tablespoon garlic powder
• 1 tablespoon onion powder
• 1 teaspoon cayenne pepper (adjust to taste)
• 1 tablespoon brown sugar
• 2 tablespoons vegetable oil
• 1 large onion, thinly sliced
• 4 cloves garlic, minced
• 2 cups beef broth
• 1 cup red wine (optional)
• 2-3 bay leaves