Once ya can tomato liquid within a 2quart jar how long will it maintain? ...
Answers: Years, just how tons I couldn't say, but my Mom can everything, and has a adjectives wall of jars surrounded by the basement. She have said that as long as the seal is not broken it is still well brought-up, but I was other a little to leary to examination that out. I know she fed us her can vegies all the time growing up, and I appear to own lived through it. She had can stuff going back at smallest five years I remember that much. I would double check for your own health, but I lived though it. lol
What he said is unsophisticatedly correct. I would add that after a year, can food starts to lose flavor & vitamins. So it might not taste as correct after a year, but it won't hurt you as long as the jar is intact & sealed.