Published on October 23rd, 2018 | by Chuck17
[Expired] Shake Shack: Buy One Burger Get One Free, Stack with Amex Gold $10 Credit [Promo Code: SHAKEITUP]
Deal has expired, click here for more Shake Shack deals.
- Shake Shack is offering buy one burger and get one free with promo code: SHAKEITUP in the Shack Shack app (Android or iOS).
The Fine Print
- Max $6 value
- Valid 10/22 – 10/26
- One time use
Not sure how long this promo code will last. Deal stacks nicely with the Amex Gold monthly $10 dining credit.
Hat tip to reader and Ryan and SD