Crispy squirrel bits are a meat kebabs composed out of squirrel meat. Consuming it restores +6 Hit Points, but also gives you a small dose of radiation in the form of +3 rads.
Sold throughout the wastes at different merchants.
PC Crispy squirrel are supposed to give a bonus of +5 Hit Point, plus an additional +1 Hit Point with the food sanitizer. But due to a incorrect value crispy squirrel bits will restore +6 Hit Points without the food sanitizer being needed.