This Tri-Color Pasta Salad With Italian Dressing is made with rotini, Italian dressing, mozzarella cheese, bell peppers, black olives, and cherry tomatoes.
Drain the pasta into a colander and then dump it back into the pot.
DRESS AND COOL PASTA:
Add 1 cup of the Italian dressing and stir until the pasta absorbs the dressing.
Cover the pot with a lid and cool for 30 minutes at room temperature.
MIX PASTA SALAD:
In a large bowl, add the pasta, mozzarella cheese, tomatoes, black olives, green bell pepper, red bell pepper, and the remaining 1 cup of Italian dressing.
CHILL:
Toss gently, then refrigerate for at least one hour.
TO FINISH:
Season with salt and pepper, and then transfer the salad to a serving bowl.