I don't care what anyone says — Goldfish crackers are some of the absolute best snacks on the planet. Tiny, crunchy, and piercingly salty, it's all too easy to finish a bag in a single sitting ...

“Harry Potter” Butterbeer Goldfish – $3.69 The 6.1 oz bag is dark blue with gold “Harry Potter” iconography like flying owls and Hogwarts Castle towers.

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The limited-edition crackers, priced at $7.38 for two bags, were available for purchase online Wednesday. By Thursday, the snack that smiles back has sold out of its first batch.

The renamed crackers can be ordered online at the cost of two bags for $7.38. But you have to act quickly, the fish-shaped crackers are stocked at 9 a.m. ET, according to the site.

The limited-edition crackers, priced at $7.38 for two bags, were available for purchase online Wednesday. By Thursday, the snack that smiles back has sold out of its first batch.