Boil 2 large potatoes until soft, then peel them and mash them. Add a little salt and stir-fry an egg.
Flatten the mashed potatoes and fry an egg in the middle, then close it again. Brush the surface lightly with egg. Fry the whole potatoes in the hot oil until they turn golden, then you can save them.
If you add small pieces of meat to the mashed potatoes and fry them, it tastes very good.
The first time I tried it, it worked