It is a sandwich made out of plywood. It has spackle and shellac in between said plywood.
Role in series
It was served at Rusty's Rib Eye, and was not served for a long time, until SpongeBob summoned Rusty Rickets from the dead. The item was number 9 on the Rusty's Rib Eye menu.
SpongeBob Moves In!
The Rusty on Rye reappears as the first food item that can be made at Rusty's Rib Eye. The player needs three pieces of driftwood, three bottles of shellac, and two cans of spackle to make it. It takes one hour to make, gives 24 happiness when collected, and gives 130 coins when fed to a Bikini Bottomite.