ah those were good times and good places....
tried this: https://www.soupsonline.com/p-488-desert-gardens-green-chile-stew-24-serving-canister.aspx
It is pretty good made in a crock pot. I normally add a medium chopped onion, a small can of chopped green chilis and some browned meat of choice. I’ve made it with canned chicken breast and fresh beef and fresh pork. It makes pretty good “prepper food” being freeze dried. IIRC, it states a 4 year shelf life but I suspect it is good for much more.