Re:grub has extravagant milkshakes but dry burger buns disappoint

Re:grub arrived in Edmonton last summer with significant hype. In anticipation of the lineups, the Whyte Avenue burger spot was outfitted with live cameras outside and in, just like its popular sister location in Calgary, so would-be patrons could monitor the queue on the restaurant’s website.
The crowds came, and YEG Instagram was overrun with photos of monster milkshakes topped with doughnuts, candy floss and ice cream sandwiches.
Fast-forward eight months or so and the crowds seem to ha