You asked. We listened. And yes, we brought it back.
The Big Shack is returning to Shake Shack from 1st October until 4th November. We’re bringing back the burger that made its debut for National Burgery Day 2026.
But this time, it’s not coming alone.
We’ve rounded up some seriously big flavours to keep it company…
What’s that? Go big or go home? We hear you!
The Big Shack is for those days when one cheeseburger simply isn’t enough.
Our big burger brings together two 100% Aberdeen Angus cheeseburgers, and stacks them with crisp lettuce, pickles, onions, tomatoes and our signature ShackSauce™.
And because apparently two patties weren’t enough, we’ve put the whole thing in a toasted three layer potato bun.
Yep. THREE layers.
We don’t do things by halves you see. .
Regular fries? Not today.
Our golden crinkle-cut fries are getting the full Big Shack treatment too.
Loaded with applewood-smoked bacon, spring onions and a generous drizzle of creamy herb mayo – they’re smoky, crispy, and just a little bit saucy.
We could’ve stopped at matcha and cookies and cream.
But where’s the fun in that?
Vanilla frozen custard, matcha powder and vanilla cream cookies get hand-spun together, before we pile on whipped cream, more matcha and crushed cookies.
Because if you’re going to do a shake, you might as well go big with that too.
Need something to wash all that down? We’ve got you.
Our house-made lemonade gets a fruity twist with sweet cherry purée and zingy lime for a seriously refreshing sweet-and-tangy sip.
Basically, it’s lemonade with a little more going on.
Can’t choose between lemonade and iced tea?
Don’t.
The Featured Fifty/Fifty brings together half Cherry Lime Lemonade and half iced tea for the best of both worlds.
Two drinks. One cup. Zero difficult decisions.
The Big Shack is back, but it won’t be hanging around forever. This limited time menu is available at all Shacks from 1st October until 4th November.
So, what are you waiting for?
Find your nearest Shack and get stuck in.
You can also order online and bring The Big Shack to you.
Big burger. Big sides. Big sip energy.
Hang out at home and get the classics delivered to your door.
Your next Shake Shack run might be closer than you think.
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