Food cake
The food cake was a bar-shaped processed food used by the Akritirians to feed the inmates of the Akritirian maximum security detention facility. A mass of food cakes would be periodically delivered into the prison through the "chute", for the inmates to fight over.

In 2373, Harry Kim proposed to trade his boots to Zio for clean clothing, a liter of water, and two food cakes. ()
Foods