A few days ago, I discovered a few sealed packages of Ghirardelli brownie mix. Each serving is packed in plastic pouches. They are at least four years old. Might they still be useable? I cannot find a use-by or expiration date on the package.
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A few days ago, I discovered a few sealed packages of Ghirardelli brownie mix. Each serving is packed in plastic pouches. They are at least four years old. Might they still be useable? I cannot find a use-by or expiration date on the package.
A few days ago, I discovered a few sealed packages of Ghirardelli brownie mix. Each serving is packed in plastic pouches. They are at least four years old. Might they still be useable? I cannot find a use-by or expiration date on the package.