Hawaiian-Style Kalua Pork Shoulder

Rub

• 2 tablespoons kosher salt
• 2 tablespoons packed light brown sugar
• 1 teaspoon freshly ground black pepper
• 1 teaspoon ground chipotle pepper

• 5 pounds boneless pork shoulder roast (Boston butt)
• 3 garlic cloves, slivered

• 1 cup unsweetened pineapple juice
• 2 tablespoons soy sauce
• 1 tablespoon packed brown sugar
• 1 teaspoon kosher salt
• ½ medium head green cabbage, cored, cut into (1 inch) pieces

• 2 cups basmati rice, cooked
• 6 to 8 scallions, white and green parts thinly sliced
• 1 bunch cilantro, leaves and tender stems
• Butter lettuce leaves
• Hot chili-garlic sauce, such as Sriracha sauce