Step 1

Whisk together the dressing ingredients in the bottom of a large salad bowl

Step 2

In the same bowl, toss the cooked (and cooled) pasta, olives, arugula**, parsley, red onion, cherry tomatoes, feta, cucumber, and salami (if using) with the homemade Italian dressing

Step 3

Serve immediately, or allow to chill in the refrigerator

Step 4

**If making ahead, omit arugula and add it right before serving