Canberra customers desperate for a taste of the $9.50 shakes queue for up to an hour to get their hands on one, but sadly, we can only indulge in a visual treat while hoping the UK's talent for soaking up food trends around the world kicks in.

In the meantime, you could always have a look at some of the bakery's other outrageous offerings below, courtesy of the bakery's Instagram page (which can be followed here) or further feast your eyes on these delectable desserts from the inventor of the Cronut. Go on, we won't judge you.

Behold the Freakshow: the most indulgent milkshake you've ever seen