Get a free Chicken Shack with a $10+ purchase every Sunday using code CHICKENSUNDAY.
Shake Shack’s Free Chicken Sunday offer includes a free Chicken Shack with a $10+ purchase. Choose a toasted potato bun or a lettuce wrap from the Good Fit Menu, and redeem online, in the Shack App, or at an in-Shack kiosk with promo code CHICKENSUNDAY.
What you get
- Get a free Chicken Shack with a $10+ purchase.
- The offer is available every Sunday.
- Choose the Chicken Shack on a toasted potato bun or lettuce-wrapped from the Good Fit Menu.
- Redeem online, in the Shack App, or at an in-Shack kiosk.
- Use promo code CHICKENSUNDAY.
Price or savings: Free Chicken Shack with a $10+ purchase.
Availability: Every Sunday.
Terms and conditions
- Requires a $10+ purchase.
- Available every Sunday.
- Use promo code CHICKENSUNDAY.
Check the current details on the official Shake Shack website.
