McDonald's offers a good selection of dipping sauces for McNuggets, and they do swap in fun new flavors from time to time, like Szechuan, a North Carolina Gold sauce, and even a Minecraft-inspired Nether Flame sauce. But BBQ sauce has been a staple for years, and fans consider Kraft's Canadian Chicken 'n Rib sauce a near-perfect match. Some say it's not exactly right, but close. Others are convinced it's "identical."