*This offer is back again in case you missed this before! They are giving away 75,000 Sandwich’s and after that limit is reached they will be giving away a free cookie.
To get a FREE Sandwich at Potbelly download the new Potbelly App Apple iTunes or Android Google Play. Register a account, You can find the offer in the “Perks” section. FREE Originals, Skinnys or FLATS sandwich on your first order. It will automatically redeemed when you use your app to pay.