does peanut butter go bad?
USDA recommends peanut butter shelf life is 6-9 months unopened in a pantry like setting and 2-3 opened. Hope this helped. You can call the FDA 888-732-3366 or their website.
Yes, peanut butter can go rancid. It does contain oil in it, which can spoil after a significant amount of time. The shelf life of peanut butter once it's opened is roughly 6 weeks.
u will eat all before it goes bad
We've had peanut butter for months and it never went bad or rancid.