Recipe of Potato cake au gratin

Join me and let's see how to make Potato cake au gratin

Instructions:

Step 1
• In a pot, add the milk, heavy cream and nutmeg.
Step 2
• Mix well and add salt and pepper.
Step 3
• Cut the potatoes into thin slices and place them in layers on a pre-greased baking sheet.
Step 4
• Add a layer of Parmesan cheese and alternate with Gruyere cheese and potato slices.
Step 5
• At the end, add a final layer of potatoes and add the mixture of milk, Parmesan cheese and butter.
Step 6
• Bake for 30 minutes at 180 degrees until the cheese is completely grained.
Step 7
• Remove from the oven and let it rest for 10 minutes before serving.