Step 1: Cook pasta shells according to package directions. Drain and allow to cool.
Step 2: Place lettuce, basil, tomatoes, cucumber, chicken and salami in a large bowl. Pour vinaigrette dressing over the salad mixture and toss to coat.
Step 3: Stuff each shell with the salad mixture. Cover and refrigerate for 2 hours before serving.
(Makes about 20-25 shells)