Let's be honest, for many of us, the best part of Thanksgiving is the stuffing. Unfortunately, it can be the least nutritious holiday dish, and the least forgiving on our waistlines. This guilt-free update on the classic is a great way to enjoy stuffing flavors, minus the belly bomb that can leave us groaning at the table. Plus, the cauliflower delivers almost an entire day's worth of vitamin C, antioxidants and other vitamins.