Instructions

1. 1
   Cook and peel potatoes. Allow to cool, then mash.
2. 2
   In a bowl combine the chicken, mayonnaise, onion, salt, and pepper.
3. 3
   Line a deep dish with plastic wrap, or place a molding cylinder on a plate.
4. 4
   Add the mashed potatoes to form a bed about 1 cm tall at the bottom.
5. 5
   Add a second layer of 1 cm of the chicken mixture evenly over the potato.
6. 6
   Top the chicken mixture with a final layer of potato, forming a sandwich of chicken inside two layers of potato.
7. 7
   Unmold or remove the cylinder.
8. 8
   Garnish with lettuce and mayonnaise.
9. 9
   Cut the hard boiled eggs in discs and place on top. Add black olives, if desired.
10. 10
    This dish can be served slightly cold.