Step 1
Leave the potato in plenty of salted water for 30 minutes, then it will not allow you to pierce it with a fork, which will make frying easier; in the meantime, let the spinach wilt in a pan, then drain them to eliminate the excess water.
Step 2
Squeeze the spinach well and chop it with a knife, then transfer it to a large bowl.
Step 3
Mash the potatoes in the bowl with the spinach.
Step 4
Add the grated parmesan, a pinch of salt and pepper.
Step 5
Mix the składników together with a spoon.
Step 6
Place a 20 centimetre diameter stamp on the card.
