Boyfriend brought home the new collaboration bar between Shake Shack and Mast Brothers Chocolate and I am obsessed. The blend is the same Mast Brothers chocolate Shake Shack has been mixing into its concretes and shakes this past year, but now it's available in bar form at all Shake Shack locations. The dark chocolate flavor is super rich and almost cranberry-y (try breaking it off, little square by little square, and just letting it melt in your mouth—mmm!) and just sweet enough. But take a look at the packaging! The Mast Brothers wrap each bar in a sheet of custom-designed heavyweight paper, featuring the image of the original Shake Shack in Madison Square Park. Pretty rad, huh?
Shake Shack Dark Chocolate Bar
$9.00; any Shake Shack location