What happened to the lasagna with meat sauce we bought a few years ago? It was great!
We have a new post (6-18-2009) discussing how long dehydrated and freeze-dried food lasts after opening. It will help to answer your questions about how quickly you should use your food after is has been opened.
I opened a can about 2 months ago and kept the extra in a plastic bag in the can. Just used some the other night and it was great. I think it will last a while if you keep it cool and dry.
We use freeze-dried stuff all the time. Freeze the remaining amount in zip lock bags and it last a while. We've used things up to 6 months.
I tried this and it was great!!! Thanks for the useful recipe!
Once you open the meatball can, how quickly do you have to use the remaining amount? Thanks.