The Cordon Bleu Burger can be found in McDonald's in Poland, and is basically a burger topped with chicken breast that's stuffed with ham and cheese.
McDonald's China offered the Mashed Potato Burger during its 'Beef 2012 Manly Campaign.'
Why you would want a Chicken Nugget Burger instead of a regular chicken patty is beyond me, but if that's your style then Burger King in the UK has you covered.
McDonald's Russia serves McShrimp as an alternative side to fries, because if there's one thing that people are clamoring to get from McDonald's, it's seafood.
From Japan, the Ebi Filet-O Shrimp Burger is a patty of Panko-battered shrimp, topped with Ebi shrimp tempura sauce and lettuce.
Burger King Hungary came up with Chili Cheese Nuggets, which look like chicken nuggets but have melted cheese and jalapenos on the inside instead.