Reader Question: Why not use glass as ice pop molds

Recently, on the post 32 Unique Homemade Popsicle Recipes & Ideas someone asked:
“Instead of using plastic molds, why not try making your iceblocks in shot glasses or other containers.”
First of all, many ice pop molds are plastic (not cool), but you can also get molds made of silicone which is a much better option than plastic. Also, in the grand scheme of things, a good set of ice pop molds will save eco-resources over time so I’d rather use plastic molds than none at all.
WHY NOT USE SHOT GLASSES?
If you’ve ever stuck a glass in the freezer, with liquid in …read more