500 grams of dried cod soaked
chopped parsley to taste
mayonnaise to taste
4 or 5 boiled potatoes.
Boil in unsalted water salt cod skinned and plugs, Drain and dry well.
Grind in mortar or cut it to a pulp in a blender, then mix it with mayonnaise and parsley beating well to achieve a soft mousse.
Place the foam dome on a dish and garnish with black olives. Serve with boiled potatoes separately.