The Sandwich only appears in the episode "I Heart Dancing." SpongeBob dances in the Krusty Krab with a tray full of Krabby Patties and throws them through the air, which land on the tables of the customers. The sandwich lands on Frankie's table, including a drink, nachos, a pizza, and a knight.
A sandwich can be made with lettuce, tomatoes, pickles, pepperoni, onions, cheese, or other things. On top, there is a kind of sauce.