Prep all the fruits and vegetables as specified in the list of ingredients and throw them into a large mixing bowl, along with the olives, raisins and hazelnuts. Set aside.
Make the salad dressing: place all the ingredients into a mason type jar and give it a good shake; Pour the dressing over the salad and mix well.
You can serve your salad immediately but it would greatly benefit from sitting a couple of hours in the fridge to allow flavors to meld.
This salad will keep miraculously well for up to a week (and more) in an airtight container.