Bring a large pot of lightly salted water to a boil. Place pasta in the pot, cook for 8 to 10 minutes, until al dente, and drain.
In a blender or food processor, blend the olive oil, white wine vinegar, basil, Parmesan cheese, salt, and pepper until smooth.
In a large bowl, toss together the cooked pasta, dressing mixture, red bell pepper, yellow bell pepper, orange bell pepper, tomato, and olives. Top with mozzarella cheese to serve.
