Ingredients

• Olive oil
• 2 potatoes
• 1 onion
• Salt
• Pepper
• Thyme
• 1 aubergine (eggplant)
• 2 zucchinis (courgettes)
• 1 clove of garlic
• 1/2 teaspoon cinnamon
• Pinch of ground clove
• 1 tablespoon tomato paste
• Ground meat
• Jar of chopped tomatoes
• Butter
• Flour
• Milk
• Ground nutmeg
• Grated Parmesan
• 3 egg yolks