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18. McDonald's Buttermilk Crispy Chicken Sandwich
McDonald's Buttermilk Crispy Chicken Sandwich (also called Southern-Style Chicken Sandwich, in some locations) is an underrated fast food option. The buttermilk sandwich, like their premium crispy chicken sandwich, is a recognizable piece of breast meat rather than McDonald's lower-cost ground chicken options. Eat with barbecue sauce, sriracha, or classics ketchup and mustard.