Cut off bottoms of asparagus spears. Cut into thirds and boil for 5-7 minutes. Drain asparagus and place in a bowl of ice water to keep asparagus from cooking more.
Cut cherry tomatoes in half. Cut string cheese.
In a large bowl, place cherry tomatoes, asparagus and string cheese pieces.
Pour dressing over the top. Add pepper and basil and mix. Chill until ready to serve.