Supplies
- 5 large potatoes
- 7 ounces butter
- 3 1/2 ounces flour
- 3 1/4 cups milk
- Nutmeg
- Salt
- Black pepper
- 3 1/2 ounces grated Parmesan cheese
Steps
- Cut the potatoes into slices.
- In a saucepan, melt the butter and add the flour, stirring constantly.
- Then add the milk and stir until it is consistent.
- Season with salt and nutmeg.
- Pour a little sauce in a pan and then put the potatoes in it. Season with salt and pepper.
- Layer potatoes and sauce alternately.
- Top with Parmesan cheese and bake in a preheated oven (350 degrees) until gratin.