Classic Greek lamb moussaka with eggplants

Ingredients

• large aubergines/brinjal/eggplant
• Olive oil for brushing
• olive oil
• brown/white onion finely chopped
• garlic
• gms lamb mince or beef mince
• tomato paste
• oregano
• cinnamon
• fresh thyme leaves
• large bay leaf or 2 small
• /60ml red wine
• lamb stock with 1 stock cube
• gm tin chopped peeled tomatoes
• sugar
• gms butter
• gms flour
• milk
• freshly grated nutmeg
• gms Parmesan
• whole free-range egg
• White pepper & salt if necessary