Potbelly Offers "Buy-One-Get-One-Free" Deal on Original-Sized Sandwiches Online on June 21, 2022

Potbelly celebrates the first day of summer (June 21, 2022) by offering a buy-one-get-one-free deal on Original-sized sandwiches when you buy them online using a promo code or through the Potbelly app on June 21 at all locations.

They'll be releasing the promo code on their website on June 21, 2022. They also have promotion for new Potbelly Perks sign-ups where new members can earn a free sandwich after their first purchase as a member.

As it typical of buy-one-get-one-free deals, the free Original-sized sandwich must be of equal or lesser value.

Photo via Potbelly Sandwich Shop.