Most fast food diners are acquainted with restaurant chains rolling out unusual and indulgent menu items to attract customers and spur sales. Consider Taco Bell’s Doritos-flavored taco shells and KFC’s Double Down sandwich, which consists of bacon, two types of melted cheese and the Colonel’s secret sauce between two pieces of Original Recipe chicken filets.
This summer, several fast food companies have turned to pretzels and waffles to lighten up their menus: