Peel the potato cut into small pieces and boil in salted water for approx 10 mins or until soft - drain and leave to cool
Hard boil the eggs then remove the shells and leave in cold water to cool
Once cooled, chop the egg and potato into small cubes place in a bowl and add the tuna
Chop a few green olives and add to the bowl (optional)
Mix all the above ingredients season with a little salt and pepper
Finally add 2 - 3 tbsp mayonnaise and stir into the mixture
Garnish with whole green olives and a sprinkle of sweet paprika.