Riddle me this: why are ice cubes on airplanes circular?  I mean, calling them “ice rings” or “ice tubes” might be more appropriate.  It makes me wonder how the ice is molded that way.  Perhaps a tube with a pole in the center rather than the traditional trays we’re used to in our homes.  Or maybe strange trays with round openings and something sticking up out of the center of each.

A quick search online led me to some interesting results and I’m inclined to believe that there is a scientific reason, like it’s faster to freeze them that way.  However, that then makes me wonder why it isn’t a more widespread shape used for commercial industries.  I generally get flat, thin pieces of ice at restaurants and I can’t recall an occasion where they used these types of ice cubes.

Maybe it has to do with the elevation or cabin pressure or something wacky I can’t even think of.  Whatever it is, I wouldn’t mind seeing more tubular cubes (haha that sounds funny) – after all, they’re fun to play with!  I even heard the kid behind me say, “Look dad, check out my ring!”  No doubt she was able to stick her finger through one for some entertainment.  I’ve always been a fan of having fun with your food.  😛