Game pie with cranberries & chestnuts - Good Food Middle East

Ingredients

• 200g fresh or frozen cranberries
• 50g golden caster sugar
• 800g mixed boneless game, such as rabbit, venison, wild boar, pheasant, partridge or pigeon, finely chopped
• 300g pork belly, minced (ask your butcher to do this, or pulse in a food processor)
• 200g smoked lardons
• 150g cooked chestnuts, roughly chopped
• ½ tsp ground mace
• 2 large pinches of ground nutmeg
• small bunch sage, finely chopped
• 1 tsp chopped thyme
• 1 tsp ground white pepper
• 200g lard, cubed, plus a little for greasing
• 575g plain flour
• 1 egg, beaten
• 4 gelatine leaves
• 300ml chicken stock