How to make tuna bocadillos with olives and cheese ? 2 cans of tuna, drained from oil.1 cup (200 g) boiled white rice.A large potato, cut into small cubes and boiled.3 large potatoes, peeled and cut into fingers and fried.⅛ kilo (125 g) beef mortadella, cut into thin strips.3 boiled eggs cut into rings.½ cup (100 g) sliced ​​green olives.Thinly sliced ​​lettuce.2 medium-sized tomatoes cut into small cubes.Medium onion cut into small cubes.2 cloves garlic, crushed.½ cup (100 g) small pickled cucumbers, sliced ​​lengthwise.¾ cup (150 g) mayonnaise¼ cup (50 g) ketchup.One large carrot, peeled and grated.2 tablespoons (25 g) pickled cucumbers, cut into small cubes.2 tablespoons (25 g) chopped…