Seems to me that this particular time of year (actually, beginning around Hallowe'en, what with those "fun-size" candy bars, and all...) is the BEST time of year for us snackers. Not only do we have tacit permission; it's actually made easier for us because of the parties that revolve around appetizer portions and snack-type foods! Also, at least for me, I keep around a greater variety of easy-to-eat, -prepare and -serve items. Works for drop-in company and dinner both.
My FAVORITE prepare/freeze food is sharp cheddar biscuits that I sandwich w/ peppered ham and honey butter when thawed, followed by stuff on a stick. Pretty much anything.
What about you?