Cook the pasta according to package direction until just done (about 10 minutes). Drain into a colander, rinse with cool water and allow pasta to cool completely before combining with remaining ingredients. Stir occasionally to help the pasta cool.
While the pasta water comes to a boil and the pasta is cooking, rinse the tomatoes, peel and slice the cucumber, drain the olives and chop the peppers. Place the tomatoes, cucumber, olives and peppers into a large bowl. Add the cooled pasta and toss gently to combine.
Shake the Greek Girls Easy Red Wine Vinaigrette and pour ½ cup over the pasta mixture. Toss to coat the pasta, vegetables and olives. Add more vinaigrette to taste.
Top the pasta salad with quartered pepperoni slices and crumbled feta. Refrigerate for several to ensure the salad is cooled throughout.
