Ingredients

Steps

• Cover the pork bones and hock with 2.8 litres of cold water and bring to the boil.
• Skim repeatedly until no froth remains.
• Turn down the heat, add the onion, leek, carrots, and peppercorns and simmer gently, uncovered, for 1 hour.
• Add the bouquet garni and simmer for a further 2 hours.
• Strain, return to a clean pot and boil fiercely to reduce slightly.
• Season with salt.