Delicious with green salad and crusty bread.
Pre-heat the oven to 200°C, 400°F, Gas Mark 6.
Heat the oil and cook the turkey mince and onion in a large non-stick frying pan over a medium-heat, until browned. Stir in the tomato passata, tomato purée, water, Oregano, sugar, Cinnamon, Garlic Granules and Crushed Chillies. Bring to the boil. Reduce the heat to low and simmer for 10 minutes, stirring occasionally.
Add the cooked pasta and spinach, stir well. Season to taste.
Spread half of the pasta mixture into a large ovenproof dish. Sprinkle with half the ricotta and mozzarella, then top with the remaining pasta mixture and cheese.
Bake for 15 minutes or until the cheese has melted and turned golden brown. Leave to stand for 5 minutes before serving.