Some may say that the frozen treat market is oversaturated, but after all these years a lion (or maybe penguin) of freezer remains: The Otter Pop. I think we all agree that the best otter pop is blue raspberry (i.e. Louie), but for some reason the ice is always a little bit softer on the red one (i.e. Poncho). Who knows why? But as the summer air descends upon D.C., here's an Appetizer Blog shout out to one of summer's greatest pleasures.