Baked Crab with Glass Noodles (ปูอบวุ้นเส้น)

Ingredients

• Vegetable oil 4 tbsp
• Ginger (sliced) 5 pieces
• Garlic 10 cloves
• Coriander roots (crushed) 2 roots
• Dried shiitake mushrooms (soaked) 4 pieces
• Spring onions 8 stalks
• Sichuan peppercorns 2 tsp
• Bacon 40 g
• Mud crab 700 g
• Glass noodles (dried) 120 g
• Shiitake mushroom sauce 150 g
• Water 300 ml
• Light soy sauce 2 tsp
• Shaoxing wine 2 tsp
• Ground white pepper ¼ tsp
• Cornstarch 1½ tsp
• Fresh coriander for serving