(CNN) Burger chains have come a long way, now offering a wide array of options for all, no matter your dietary preference.

Take the meatless Whopper . It turned heads and left taste buds curious.

Now Burger King has introduced the Chip Butty, a patty-less sandwich with french fries, mayo and ketchup wedged in between two buns.

The inspiration behind the new sandwich came from a happy "culinary accident" with one of the chain's chefs, according to a message Burger King New Zealand posted to its Facebook page earlier this month. With that accident, in came the idea for the Chip Butty and Chip Butty with bacon.

It's only available to New Zealand customers right now for $2 ($1.27 USD), and it's unclear if it will make its way to other markets in the future.

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