Just to add to the wonderful image that the link must provide I will tell you a story of what happened to a friend in high school who worked for the local KFC
Michy goes to work one saturday morning. Checking the fat she and the "newbie" at work find that a rat has fallen into the fat and died. Morning manager comes over to them and asks what the problem is (Michy is a screamer, so naturally.....) When they show him the fat he scoops it out starts the fryer and proceeds to USE that fat for the rest of the weekend! Needless to say we NEVER eat at that KFC anymore. Michy reported him to head office, and was FIRED for her efforts.
Diana