Except Blue Bell, who use a bright banner on their packaging to call out "Still 1/2 Gal!".
https://www.nytimes.com/1958/03/26/archives/u-s-issues-an-ic...
The term "ice cream" is pretty well regulated in the US. Really shows where our priorities are as Americans.
Most natural food products are regulated in the US [0]. Ice cream is not unique in this regard, nor is the standard is particularly onerous compared to others. It easily fits on single page [1].
0: https://www.ams.usda.gov/grades-standards
1: https://www.ams.usda.gov/sites/default/files/media/IceCreamI...
It is interesting to me though that we make such a big point to regulate even things like "ice cream" and "potato chip" with labeling regulations but then so much else of our food industry seems to be pretty open. There aren't requirements of what a "chocolate chip cookie" is, for instance.
Not that I'm arguing for repealing the regulations we have currently, I do like to know the "ice cream" I'm buying meets these minimum standards.
And if they're making a product like that, where else would you prefer for that to be put? In between the porkchops and the steaks? Maybe between the crackers and the chips?
I don't quite get where you're going with this other than to suggest they shouldn't even be allowed to make such a thing at all and sell it in stores.