Boil the pasta, wash and allow to cool. Once cooled, put it in a large bowl and pour the mayonnaise over it. Add the two cans of tuna.
Wash the lemons and peel the grate the rind finely. Once all the rind is grated, cut the lemons in half and squeeze out the juice.
Add the grated rind and juice of the lemons to the remaining ingredients in the bowl. Add the black pepper and salt.
Leave the prepared salad for 2-3 hours to cool well in the refrigerator.