We fine chop the onion and sauté a bit on some oil. Then add the chopped garlic & the mince beef, season with salt, pepper and some red paprika powder. Add some water to further cooking the meat...in the end stir in a beaten egg to hold the meat together.
Slice the peeled potatoes, and put slices into a baking pan, add some olive oil and seasoning with salt & pepper. Chuck into 200C° preheated oven.
On the leftover oil after the meat, we sauté the mushrooms. Add a tbsp flour, some cold milk and 2 bay leaves. Simmer the mushroom till water slightly evaporates, then add the soured cream.
Mix the meat and potatoes in a baking pan, then spoon the mushrooms sauce on top of them.
Finally scatter some grated mozzarella on the top of the mushrooms sauce. Back to the oven till the cheese is golden brown...Bon Appetite!
