Aubergine Bake (Imam Bayaldi style)

Name: Aubergine Bake (Imam Bayaldi style)
Prep time: 20 min
Cook time: 40 min
Total time: 1 h
Cuisine: Italian, Mediterranean, European
Ingredients: 1 onion; 2 tbsp olive oil; 200 gr minced beef; 690g passata di pomodoro; 1 tsp paprika; 1 tsp dried oregano; 2 tsp salt; 1 tbsp ghee; 2 tbsp flour; 200ml cooking cream; 1 bay leaf; 50 ml water; 1 tsp chilli flakes; 3 aubergines