
Start by mashing the cooked potatoes with the skin on in a large pizza pan.
Add the tomato sauce and spread it evenly.
Season with a pinch of salt, a pinch of black pepper and set aside.
Next, grate the mozzarella cheese using the coarse side of the grater and set aside.
Then, cut the smoked sausage into thin slices.
To assemble the pizza, add all the grated mozzarella covering the sauce, the sausage, the cream cheese and a pinch of oregano.
Place it in a preheated oven at 200° C (400° F) and bake for 20 minutes.
Serve.