Super Easy and Delicious Potato Gratin

Super Easy and Delicious Potato Gratin
The ingredients are:
150g cream cheese
1 cup ready-made tomato sauce
Black pepper (to taste)
Oregano (to taste)
4 potatoes, boiled and cut into 4 parts each
2 cups of grated ham
2 cups of grated mozzarella
1 cup (tea) fresh grated parmesan
Preparation method:

1. In a container add the cottage cheese, sauce, black pepper and oregano to taste. Mix well.
2. On a platter, place part of the sauce, the cooked potatoes, the grated ham, the grated mozzarella, the rest of the sauce and freshly grated parmesan.
3. Place in a preheated oven at 180 C for 20 minutes.
4. Serve and enjoy everyone.