Cold razor clams in salad

Preparation:

Preparation: Boil the pasta and drain it al dente. Run it under running cold water for a moment to stop the cooking. Remember that after this operation the pasta will lose some of its flavour, so it will be necessary to salt it again slightly. Boil the asparagus and the vegetables separately; drain and pepper them, mixing them together. Dice the sausage (you can use country salami if you prefer), add it to the vegetables and finally add the pasta, mixing everything well. Pour the mayonnaise on the ingredients, stirring repeatedly, so that everything remains well soaked. Arrange the lettuce leaves in a serving bowl, so that they overhang the edge a little and pour the razor clam salad, sprinkling it with a little chopped parsley.