A method of ameliorating a migraine utilizing a frozen caffeinated comestible, the method constituted of: a) abutting a portion of the frozen caffeinated comestible to a user palate for at least 5 seconds； b) detaching the abutted portion from the user palate for a detachment period； and c) continuously repeating steps a b until at least 70 milligrams of caffeine from the frozen caffeinated comestible have been consumed over a total period of at least 4 minutes.
