General Tao pulled pork - Le Coup de Grâce

Ingredients

• 1 picnic pork shoulder roast, about 1.5 kg, rind removed, cut into 6 large pieces (keep the bone)
• Olive oil
• Salt and pepper to taste
• 2 tablespoons (30 ml) ginger powder
• 1 tablespoon (15 ml) garlic powder
• 1 teaspoon (5 ml) onion powder
• 1 can light coconut milk (400 ml)
• 1/2 cup (125 ml) soy sauce
• 1/3 cup (80 ml) rice vinegar
• 1/4 cup (60 ml) asian sweet chili sauce
• 2 tablespoons (30 ml) fish sauce
• 2 tablespoons (30 ml) toasted sesame oil
• 1/2 cup (125 ml) white wine
• 1/2 cup (125 ml) water
• 3/4 cup (175 ml) brown sugar
• 1/3 cup (80 ml) white vinegar
• 2 tablespoons (30 ml) white wine
• 2 tablespoons (30 ml) soy sauce
• 2 tablespoons (30 ml) oyster sauce
• 1/2 tablespoon (7 ml) Sriracha
• 1/2 teaspoon (2.5 ml) grated fresh ginger
• 1 teaspoon (5 ml) toasted sesame oil
• 3 teaspoons (15 ml) cornstarch diluted in 1/4 cup (60 ml) cold water
• Sesame seeds for serving
• Green onion slices for serving