A common term in the Hoffman Estates cafeteria refering the various vegetables thrown in muffins during the cooking proccess. They taste like cinnamon and probably won't hurt you... but don't always trust the lunch ladies....
Student #1: What the hell is the green stuff in this muffin?
Student#1: (takes a bite and looks down at muffin) Holy crap!! It's broccoli!
Student #2: Lucky, I got spinach.
Student #3: Damn mystery muffins.