In "Factory Fresh" (also titled "Goodbye, Krabby Patty?"), Mr. Krabs, lured by quick profits, teams up with an ad executive to mass-produce frozen Krabby Patties and turns the Krusty Krab into a museum, putting fresh patty-making—and SpongeBob’s role as cook—in jeopardy. As the frozen patties become a huge commercial hit, their cheap new filler ingredient (sand) causes bizarre side effects, most notably making customers’ butts grow unusually large. Eventually, SpongeBob exposes the truth at a shareholder meeting, revealing the frozen patties are made with sand, which ends the scheme, and Mr. Krabs returns to serving fresh Krabby Patties and restores the Krusty Krab to normal.

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