They also have them at Earth Fare and Harris Teeter if you have either near you. They are good for paninis as OP said, but also good for breakfast sandwiches and even burgers. Plus they are 160 calories as opposed to much higher calories in GF hamburger buns.
They have a bagel thin too that is good.
PS – they are in the freezer in some stores and fridge section of others. Not sure I have seen them on the shelf. Also don’t recall ever seeing them at my Walmart.
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