Shake Shack is known for its elevated fast food—crisp crinkle fries, juicy ShackBurgers, and hand-spun shakes that rival any dessert shop. But premium flavor doesn’t have to mean premium prices. With Fluz, you can earn cashback at Shake Shack every time you grab a bite, simply by paying with a digital gift card. Combine this with the Shack App for even more savings and perks.

Step 1: Buy a Shake Shack Gift Card Through Fluz

Before you hit the counter or place an online order, open the Fluz app and buy a Shake Shack gift card online. You’ll receive a digital code instantly that you can use for in-store, pickup, or app-based orders. The best part? You earn cashback on the purchase amount right away—no waiting, no hoops.

Fluz lets you purchase the exact amount needed, so there’s no leftover balance or wasted funds.

Step 2: Use It with the Shack App for Extra Perks

The Shake Shack App offers exclusive menu drops, early access to LTOs (limited-time offerings), and app-only perks like free fry upgrades. When you pay using your Fluz gift card in the app, you still qualify for all app-based deals.

For example, if Shake Shack releases a special seasonal shake only available through the app, you can pay for it with a Fluz gift card and enjoy cashback and exclusivity in one transaction.

Step 3: Maximize Your Shake Shack Routine

Here’s how to make the most of every visit:

• Buy your gift card on Fluz just before checkout
  
• Use the Shack App to place your order or scan it in-store
  
• Stack any app-exclusive deals or LTOs
  
• Enjoy cashback immediately after purchasing the gift card
  

Whether you’re a regular or a casual diner, this method ensures you’re getting premium taste with practical savings.

Download Fluz to start earning cashback at Shake Shack today.