Can goods last way past the pull date. The way to tell if they have gone bad: the can may be swollen; the can is leaking; if he has a pop top and it doesn't make a burp sound when opened....probably NOT good. But if the outside looks good and you open it...check for smell and if it looks weird....again probably not good. That is always a good thing to do regardless, because even new cans can fail.
Can goods last way past the pull date. The way to tell if they have gone bad: the can may be swollen; the can is leaking; if he has a pop top and it doesn't make a burp sound when opened....probably NOT good. But if the outside looks good and you open it...check for smell and if it looks weird....again probably not good. That is always a good thing to do regardless, because even new cans can fail.