1.Heat oil in a saucepan over high heat. Add mince; cook, stirring to break up lumps, 5 minutes, or until browned.
2.Add onion, carrot, celery and garlic; cook, stirring, 3 minutes, or until soft.
3.Stir in tomatoes, passata, herbs, crumbled stock cubes and water. Bring to the boil. Reduce heat to low; simmer gently, stirring occasionally, 30 minutes, or until sauce reduces by one-third and thickens.
4.Meanwhile, cook pasta in a saucepan of boiling salted water 12 minutes, or until tender; drain.
5.Divide pasta among serving plates; spoon bolognaise sauce over pasta. Serve sprinkled with parmesan and parsley.