Warm oil in a pan with minced onion.
Add potatoes and coock for 2 minutes.
Add 2 cups of hot water and coock while potatoes became soft.
Add cream and provolone cheese and beat.
Puet the ham in a nonstick pan and coock as soon as became crispy.
Warm garlic in a pan with oil.
Add mushroom and coock for 10 min.
Add salt, ppper and miced parsley.
Coock pasta in a boiled water for 14min.
Drain it and add it in the mushroom sauce.
Put in the dish potatoes cream.
Put on it 5 paccheri for person whith its sauce of mushroom.
Add crispy ham and parsley.
Add a good olive oil.