Many of Edy's (Dreyer's) are labeled "frozen dairy dessert" I've seen this also on Breyer's
It's amazing how much crap is added to make cheap "ice cream". If you look carefully at the less expensive ice creams in the freezer at the supermarket, some don't even use the words "ice cream" on the carton because their product doesn't meet the federal standard for ice cream.
The USA has official rules that every single company must follow that define what is a "FROZEN DAIRY DESERT" and what is "ICE CREAM" because those are two different things.