Add all of the ingredients for the salad dressing in a bowl and whisk until emulsified. (It also works great to add them to a Mason jar and shake them up!)
Cook pasta, al dente. In the meantime, prepare the vegetables. In a large bowl combine all the ingredients. Yes, even the dressing and vinegar. Toss and let it sit in the fridge for a couple of hours before serving.
Check for seasoning - I always add some kosher salt. This pasta salad goes well with just about any meat.
Add the additional ingredients you love - peppers, red onion, or feta cheese!