Cook pasta following packet directions until al dente.
Meanwhile, heat oil in a large frying pan over medium heat. Add shallots, garlic and pancetta. Cook, stirring occasionally, for 5 minutes. Add mushrooms, increase heat to high and cook for 3 minutes.
Stir in cream and season with salt and pepper. Reduce heat to medium and simmer gently for 5 minutes or until sauce is reduced slightly.
Drain the pasta and return to the hot pan, pour over the mushroom sauce, add the parsley and three-quarters of parmesan and toss over low heat until combined. Serve topped with remaining parmesan.
Servings 4