Sausage and cheese cut into little cubes.

Cut cucumbers into small cubes. With mushrooms drain off any excess liquid. If large, then slice them into small pieces.

Potatoes and eggs clean. Eggs to grate on a fine grater, potatoes cut into not large cubes. The prunes should be soft, fresh ( pre-soak is not necessary). Prunes cut as little as possible. To collect the salad layers: 1)potatoes+ Mayo 2) sausage 3) mushrooms 4) cheese+ mayonnaise 5) cucumbers 6) prunes+mayonnaise 7) egg