Chinese Beef Meat Pie (Xian Bing)

Ingredients

• 200g minced beef (80% meat, 20% fat)
• 1 tsp ginger. minced
• ½ tsp Sichuan peppercorn powder
• ½ tsp salt
• ¾ tbsp light soy sauce
• ¾ tbsp oyster sauce
• 1 tbsp sesame oil
• ½ tsp sugar
• ¾ tbsp Shaoxing wine
• 2 tbsp water
• 20g spring onions, chopped
• 50g onion, diced
• 30g carrot, grated
• 250g all purpose flour
• 90ml hot water (over 90C)
• 45ml room temperature water
• ¼ tsp salt
• 3 tbsp cooking oil for frying