20Jul 2023 Potbelly Sandwich Shop FREE Sandwich by Jackie ⋅ Leave a Comment Spread the loveTweet Join Potbelly Perks and get 1 free Original sandwich after your first order of $5 or more. Plus earn points towards free food and more. Welcome to the toasty side. Posted in: Daily Restaurant Deals, Freebies & Samples, Restaurant Rewards ⋅ Tagged: free food, freebies, Potbelly Sandwich Shop Specials, restaurant coupons, restaurant deals