Cook the pasta according to the package directions (about 1 minute less so it's al dente). Drain the pasta and rinse it under cold water. Allow the pasta to cool while you prepare the rest of the salad; set aside.
In a large bowl add all of the dry ingredients together along with the salad dressing. Whisk until blended. Add to the dressing the cucumbers, red pepper, cherry tomatoes, and red onion. Add the drained pasta.
Mix all ingredients in the bowl together until well combined and put in the fridge for at least 4 hours. You can also keep it overnight.
Before serving, add the fresh chopped parsley and romano cheese; toss and serve!