I need to check at Academy Surplus and see if they have MRE type rations for sale. We had some other rations in the guard called TOTUM or TOTOM that were also good. Much better than the MRE types. They had cans instead of plastic wrapped stuff.
I have a food dehydrator at home and will use it this year. We used it several years ago and everything kept really well. Just add water or eat dry.
So do I, but there's that pesky 'electricity' thing. I guess I should pick up some wire screening to make a solar one.