I have seen many versions of this salad. I was raised on this one, and it remains my favorite. The main ingredient is parsley, which is full of valuable nutrients, including vitamins K and C. I prefer using curly parsley, as I feel it yields a lighter salad. Prepare the parsley, green onion, and mint the day before, and you will end up with fresh tabbouli that is out-of-this-world good! Offer tabbouli at a barbecue, as the tart taste of the dressing combined with the rich flavor of the parsley and aromatic mint with wheat truly complements grilled meats, fish, and vegetables.