McDonald's on Twitter: "Stop and smell the caramelized onions on the Grilled Onion Cheddar Burger. #DollarMenu & More http://t.co/lvdPMMDQJu" / Twitter
Double Cheeseburger: Calories and Nutrition | McDonald's
McDonald's Menu Items You'll Never Get To Eat Again
McDonald's on Twitter: "Have u tried the NEW Grilled Onion Cheddar Burger on the #DollarMenu? Get 100% beef & onions before it's gone! http://t.co/HvyIGBR4" / Twitter