The Plab Patty knocked Old Man Jenkins out because it was poisonous. One of the secret ingredients is a pinch of chum.
The Plab Patty looks pretty much the same as a Krabby Patty. It has the bun, the greens, and everything else. The ingredients are seaweed, squid ink, a pinch of chum, and others.
- The Plab Patty's name is a combination of Plankton and Mr. Krabs' names, as they were the creators of the burger.
- It is the prototype of the Krabby Patty.