After hiding from Patrick in a jellyfish hive, SpongeBob started eating some jelly inside. When the jellyfish returned, SpongeBob greeted them in a friendly manner, only to end up getting violently stung by them.
SpongeBob gives Fred a sample, and it is so good that he breaks into a song and he gives a sample to everyone else, leading to the success of the new Jelly Patty, until Mr. Krabs goes too far and SpongeBob and No Name stop him.
In an attempt to pay off a bill without debt, Mr. Krabs sends SpongeBob and Patrick off to work at Farmer Jenkins' barn. One of their tasks is to milk jelly off a cow jellyfish, which Old Man Jenkins calls Ol' Bessy. SpongeBob manages to get a lot of jelly squirted out onto Old Man Jenkins, but he upsets the cow and it kicks SpongeBob and Patrick to a wall. Patrick then licks the jelly off Old Man Jenkins as he thinks that they are all a sandwich.