Italian Pasta Salad is always a winner with tri-color rotini pasta loaded with sliced cherry tomatoes, fresh basil, black olives, quartered salami, and diced mozzarella cheese. It's so versatile and always a winner!
Cook the tri-color rotini pasta according to package instructions. Drain and rinse the pasta with cold water and set aside to allow pasta to cool.
In a large bowl, add cooled pasta, cherry tomatoes, black olives, bell pepper, red onion, salami, basil, mozzarella cheese, salt, pepper, Italian seasoning, and Italian dressing and mix together until combined.
Place a covering on the large bowl and place in the refrigerator for at least 2 hours to allow the flavors to combine.