In a large pan at high heat, brown prosciutto in a bit of olive oil until crispy.
Add sliced leeks and brown 2 to 3 minutes.
Add mushrooms, garlic and continue cooking few minutes whil stirring.
Add tomato package, cream, pesto, parmesan and salt and pepper. Then lower of an half the heat and thicker the sauce until obtaining a smooth consistency while stirring from time to time.
Perfume with vodka. Mix pastas and serve.
Chef’s note
A sauce with leeks, perfumed with vodka over pastas, it's a winner!!!