Fat Shack
Fat Shack

Fat Shack

4.5(20k+)
DashPass
American
Store Info
DashPass
4.5(20k+)
$American
Full Menu
11:00 am - 2:40 am

Featured Items

$0 delivery fee, first order
pricing & fees
to see delivery time

Featured Items

The Classic
$13.29
90% (104)
#2 Most liked
Mozzarella Sticks
$9.79
93% (78)
Philly Cheesesteak
$15.99
82% (29)
OREO Shake
$5.49
86% (110)
#1 Most liked
Mac N' Cheese Bites
$9.49
85% (54)
Fat Doobie
$16.49
86% (97)
#3 Most liked
Reviews20k+ ratings • 70+ public reviews
4.5
of 5 stars
H
Heather R
6 contributions
Loved
5/2/25
• DoorDash order
So dang good we're ordering again today! The packaging is intuitive (vents in the fry boxes, paper burger boxes) so things come to you fresh and tasty and crisp. Burger was actually a burger patty instead of a sad, flat burger pancake. The fries are addictive. So delicious, first burger we've DoorDashed that didnt make us sad!
P
Parker H
4 contributions
Liked
2/17/26
• DoorDash order
I ordered from Fat Shack on DoorDash and it did not disappoint! The food arrived hot, fresh, and packed securely. The sandwiches were loaded, flavorful, and seriously satisfying — exactly what you want when you’re craving something indulgent. The fries were crispy, and everything tasted just as good as if I’d picked it up in person. Portions were generous and worth it. Definitely ordering again!
C
Christine H
6 contributions
Loved
3/10/22
• DoorDash order
As close to WhataB as I can get in Fort Collins! So, what I'm saying is it's great! All around best burger although I'm a transitionalist and only get the double with cheese mustard lettuce and tomato. The flavor is great, the lettuce is actually green, the pickles taste great on their own, etc. I could go on- it's a effing great burger! Cheese fries aren't bad either;)
K
Kayla D
1 contributions
Loved
2/1/22
• DoorDash order
Guys. Listen. I love wingstop but their fries ain't got JACK on these cheese fries. Outstanding. Unparalleled. Best in the biz. 10/10.
N
Nicholas A
4 contributions
Didn't like
7/27/24
• DoorDash order
The Philly Cheesesteak was tiny and just ok flavor wise, the classic burger was flavorless and the onion rings were a mushy mess.
See All

Most Ordered

The most commonly ordered items and dishes from this store

Fat Stacks

Munchies

Fat Sandwiches

Half Fat Sandwiches

Burgers

Phillys

Wings & Fingers

Deep-Fried Desserts

Milkshakes

Drinks

Specials

Extras

Shack Snacks

Prices on this menu are set directly by the Merchant.

Prices may differ between Delivery and Pickup.

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