What is the name of the episode where SpongeBob and Patrick sell chocolate bars?

The episode where SpongeBob and Patrick sell chocolate bars is “Chocolate with Nuts.”

It is the first segment of season 3’s twelfth episode and the 52nd episode overall. Originally broadcast on June 1, 2002, the story begins when SpongeBob receives Squidward’s Fancy Living Digest and decides that he and Patrick should pursue a wealthier lifestyle.

The pair become door-to-door chocolate salesmen, but their early attempts go badly. They are chased by an unusually excited customer, tricked into buying unnecessary carrying bags, and repeatedly lose money through gullibility and exaggerated sales pitches. Their fortunes change when they claim the chocolate can provide immortality.

A common mix-up is confusing this episode with “The Algae’s Always Greener,” another season 3 story. “Chocolate with Nuts” is especially memorable for its escalating sales scams and the final restaurant scene, where SpongeBob and Patrick spend their earnings on an extravagant meal.