Rosti-potato pie

Directions

1. 1
   We wash the potatoes and we put them in salt water to boil for about 25 minutes.
2. 2
   Afterwards we let them cool down,they must be could because we are going to grate them.Before we season them with salt,pepper and garlic powder.
3. 3
   We heat a pan and put in the butter.when it melts we add the grate potatoes.We tap them until they form a compact mass.
4. 4
   We cook them 5 minutes on each side.At the end we sprinkle the shredded parmesan.