PULLED PORK SLIDERS WITH ASIAN SLAW

Name: PULLED PORK SLIDERS WITH ASIAN SLAW
Ingredients: 2 tablespoons Chinese five-spice powder; 2 tablespoons packed dark brown sugar; 3 teaspoons salt; 2 teaspoons black pepper; 2 teaspoons ground coriander; 1 teaspoon cayenne; For the Sauce:; 1 cup dark brown sugar; 3/4 cup hoisin sauce; 1/2 cup low-sodium soy sauce; 1/3 cup unseasoned rice vinegar; 3 garlic cloves, minced; 2 tablespoons finely grated fresh ginger; 1 teaspoon Chinese five-spice powder; For the Pork:; 1 8-10lb bone-in pork shoulder (preferably butt end) without skin; 2 medium yellow onions, thinly sliced; 4 medium garlic cloves, thinly sliced; 1 cup low sodium chicken broth; 1 stick unsalted butter, room temp; For the Asian Slaw:; 2 carrots, peeled and julienned; 1/2 English cucumber, seeded and julienned; 1/2 Fuji apple, julienned; 1/2 red onion, thinly sliced; 1/4 cup cilantro 1/4 cup rice wine vinegar; 1/4 cup Mirin; 1 teaspoon sugar; 2 tablespoons light soy sauce; Pinch or more of red pepper flakes, to taste