Boil pasta according to package instructions to al dente. Drain and rinse with cool water, then set aside to cool completely.
Once the pasta is cooled completely, place it in a large bowl and add the tomatoes, cucumber, feta, onion and olives. Mix to combine. Refrigerate the salad until right before serving.
To a small bowl or mason jar, add the vinaigrette ingredients. Whisk or shake to mix.
Right before serving, pour the dressing over the pasta salad and mix to coat.
Top with pepperoncini peppers and freshly snipped basil.
Serve immediately. Store any leftovers in an airtight container in the refrigerator for up to 3 days.
Notes
Refer to the article above for more tips and tricks.The calories shown are based on the recipe serving 8, with 1 serving being ⅛ of the salad. Since different brands of ingredients have different nutritional information, the calories shown are just an estimate. **We are not dietitians and recommend you seek a nutritionist for exact nutritional information. The information in the nutrition box are calculated through a program and there is room for error. If you need an accurate count, I recommend running the ingredients through your favorite nutrition calculator.**