Per my memory, pizza became a thing ca 1952-1953. 1 was 12-13. Been a part of my life ever since and always will be even if I have to chew it with my gums!😀

I forgot about the Appian Way brand. Wasn’t there also a Jeno’s brand box pizza mix?
We would sometimes add hamburger as the topping. Very exotic, LOL!
I remember that WAS what we thought pizza was. My older sister inviting friends and neighbors over for a slumber party and the girls making the pizza and eating it. And me relegated to upstairs and smells that seemed heavenly to my unsophisticated palate.
Yes we used Appian Way also.
Don’t recall if I’ve seen that in stores recently?