White Pork Stock

• 2 kg pork bones
• 1 pig’s trotter
• 75 ml Shaoxing rice

Bring a stockpot of water to the boil and blanch the pork bones and trotter for 2 minutes. Remove from the pot, plunge into cold water then drain. Return the blanched bones to the rinsed-out pot with the remaining ingredients and pour in 5 litres of cold water. Slowly bring to a boil, then reduce t